lyell's book principles of geology, which darwin read on board the hms beagle, argued in favor of which of the following concepts? earth's surface is shaped mainly by occasional catastrophic events. meteorite impacts may have been a major cause of periodic mass extinctions. earth's surface is shaped by natural forces that act gradually and are still acting. the processes that shape earth today are very different from those that were at work in the past.

Answers

Answer 1

Lyell's book Principles of Geology, which Darwin read on board the HMS Beagle, argued in favor of the concept that earth's surface is shaped by natural forces that act gradually and are still acting.

While aboard the HMS Beagle, Charles Darwin read and was greatly influenced by Lyell's Principles of Geology. The book's main point: that evidence of the natural forces that have been shaping Earth for millennia is still visible today. Lyell contended that the formation of the Earth's crust occurred through a series of small changes that occurred over long periods of time, all in accordance with known natural laws. According to his "uniformitarian" proposal, the forces shaping the planet today have been at work continuously throughout its history. He also incorrectly assumed that these causes must have acted only at the current intensities, ruling out asteroid impacts and the like.

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Related Questions

Which sentence introduces the central idea of the passage?

(2) Snow and glaciers in these mountains contain the largest volume of freshwater outside of Earth's polar ice sheets, leading hydrologists to nickname this region the Third Pole. One-seventh of the world's population depends on rivers flowing from these mountains for water to drink and to irrigate crops.

(3) Rapid changes in the region's climate, however, are affecting glacier melt and snowmelt. People in the region are already modifying their land-use practices in response to the changing water supply, and the region's ecology is transforming. Future changes are likely to influence food and water security in India, Pakistan, China and other nations.

Answers

(3) Rapid changes in the region's climate, however, are affecting glacier melt and snowmelt. People in the region are already modifying their land-use practices in response to the changing water supply, and the region's ecology is transforming. Future changes are likely to influence food and water security in India, Pakistan, China and other nations.

Rapid climatic changes in the area, however, are having an impact on glacier melt and snowmelt, as stated in the opening line of the chapter.

What causes climate change in an area?

The destruction of forests, the burning of fossil fuels, and the raising of animals all have an increasing impact on the climate and temperature of the planet. The greenhouse effect and global warming are boosted by this because it produces large volumes of greenhouse gases in addition to those that are already present in the atmosphere.

The sentence that introduces the central idea of the passage is: "Rapid changes in the region's climate, however, are affecting glacier melt and snowmelt." This sentence sets up the topic of the passage, which is how climate change is impacting the water supply and ecology of the Third Pole region and the potential consequences for food and water security in the surrounding nations.

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Read the passage below and answer the question that follows.

Late Thursday evening, Jane was walking home from her friend Audrey’s house when she heard a startling noise. The still of the night was disturbed by the loud sound of trash cans hitting the ground. Anxious, Jane went to investigate the cause. She took out her pepper spray as she inched closer to the alley. Suddenly, one of the lids clattered to the floor. Startled, Jane jumped back and was about to yell for help when she saw the tail of a black cat disappearing behind the wall. She shook her head and sighed, relieved.

Based on the passage above, what does startling mean?
A.
exciting
B.
calming
C.
alarming
D.
pleasing

Please select the best answer from the choices provided

Answers

C.Alarming should be the answer

The epicenter of an earthquake is located 6,500 kilometers away from a seismic station. If the first S-wave arrived at this seismic station at 1:30 p.m., at what time did the first P-wave arrive?
answer choices
1:19 pm
1:22 pm
1:38 pm
1:41 pm

Answers

The epicenter of an earthquake is located 6,500 kilometers away from a seismic station. If the first S-wave arrived at this seismic station at 1:30 p.m. at what time did the first P-wave arrive at 1:22 pm. So, the correction option is B.

Epicenter is the surface part of the earth's which is directly above the focus of an earthquake compare to hypocenter sense. It can be located by estimating arcs from each three or more seismic observation with the arc radius proportional to time of travel of seismic waves from the focus of each station.

An Earthquake epicenter mostly located in the circum- pacific seismic belt was found along the rim of the pacific seasons, it was the world's greatest earthquake. It has also its nickname the ring of fire.

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in the rocky mountain region of the US, both-facing slopes are typically moister and more heavily forested than south-facing slopes. why?noth-fzcing slopes receive about the sam amount of precipitation as south-facing slope, but less evaporates from both-facing slopes

Answers

North-facing slopes receive about the same amount of precipitation as south-facing slopes; less moisture evaporates from north-facing slopes.

Precipitation is water launched from clouds in the form of rain, freezing rain, sleet, snow, or hail. it's miles the number one connection in the water cycle that provides for the delivery of atmospheric water to the Earth. maximum precipitation falls as rain.

In meteorology, precipitation is any fabricated from the condensation of atmospheric water vapor that falls beneath gravitational pull from clouds. the primary kinds of precipitation encompass drizzle, rain, sleet, snow, ice pellets, graupel and hail.

Precipitation is any liquid or frozen water that paperwork in the surroundings and falls back to the Earth. It comes in many bureaucracy, like rain, sleet, and snow. together with evaporation and condensation, precipitation is one of the three predominant components of the global water cycle.

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How much of the United States female population works outside of the home?
A. half
B. two-thirds
C. three-quarters
D. one-third
Please select the best answer from the choices provided.

Answers

Answer:

B

Explanation:

According to the United States Bureau of Labor Statistics, as of 2021, about 63.8% of women in the United States aged 16 and over are in the labor force, which means they are either employed or actively looking for work. This means that around two-thirds of the female population in the United States works outside of the home. Therefore, the correct answer is B. Two-thirds.

Answer: B (two-thirds)

which layer of earth is the densest and why is that so?
a. the outer core is densest due to gravitational compression
b. the outer core is densest due to generation of radiogenic heat
c. the outer core is densest due to accretion
d. the inner core is densest due to gravitational compression
e. the inner core is densest due to generation of radiogenic heat

Answers

The inner core is densest due to gravitational compression. Iron and nickel are also its components, but the pressure is so great that it is no longer liquid.

What is the inner core of the Earth comprised of?

The Earth's inner core contains even more metal than the outer core. Both are primarily comprised of iron with a small amount of nickel. However, lighter elements like oxygen, carbon, and silicon are also assumed to be present in small amounts in the iron.

What is the inner core's thickness?

800 kilometres. The core of Earth is its deepest layer; it is divided between a liquid outer core and a solid inner core. The inner core is 1,200 kilometres (746 miles) thick, compared to the 2,300 kilometres (1,429 miles) thick outer core.

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The strongest gravitational compression occurs in the inner core. It also contains iron and nickel, but due to the intense pressure, it is no longer liquid.

What materials make up the Earth's inner core?

Even more metal than the outer core of the Earth can be found inside. With a minor bit of nickel, iron makes up the majority of both. However, it is also believed that the iron contains trace amounts of lighter elements like oxygen, carbon, and silicon.

What is the thickness of the inner core?

800 kilometers away. The deepest layer of the Earth is its core, which is made up of a solid inner core and a liquid outer core. The outer core is 2,300 kilometers (1,429 miles) thick, while the inner core is only 1,200 kilometers (746 miles) deep.

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The images show examples of agricultural technology developed during different time periods. Which of the following statements is best supported by the images?
Ð
Image 2 shows an innovation that occurred in the Second Agricultural Revolution, reducing the amount of labor needed and increasing crop yields,
D
Image 2 shows an innovation that occurred late in the First Agricultural Revolution, increasing farmers' profits.
C
Image 1 shows an innovation that occurred early in the Second Agricultural Revolution resulting in more sustainable livestock production,
D
Image 2 shows an innovation that occurred in the Third Agricultural Revolution, resulting in a diffusion of agricultural practices to less developed countries.
Image 1 shows an innovation that occurred early in the Third Agricultural Revolution, improving the standard of living for small farmer families.

Answers

Based on the images provided, showing examples of agricultural technology developed during different time periods, the statement that is best supported by the images is Image 2 shows an innovation that occurred in the Second Agricultural Revolution, reducing the amount of labor needed and increasing crop yields.

Agricultural technology refers to the application of techniques to influence and control the growth and harvesting of vegetable products and animals. Agricultural technology developed during different time periods.  The Second Agricultural Revolution refers to an unprecedented increase in agricultural production which arose from labor efficiency and land productivity between the mid-17th and late 19th centuries. Numerous innovations such as land enclosures, newer plows, and crop rotation variations enabled a drastic spike in how much agricultural product can be produced. The new techniques and inventions from the Second Agricultural Revolution spread worldwide, and many are still in use today. Hence, in image 2, an innovation which occurred in the Second Agricultural Revolution is used, which reduced the labor needed and increased crop yields.

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groundwater contaminants group of answer choices like sulfur, iron, calcium carbonate, and methane may come from the rock the water flows through. are all eventually removed by rock and sediment acting as natural filters. move so slowly that they are usually detected and removed before they travel far. are always toxic materials like arsenic, mercury, and lead.

Answers

Groundwater contaminants, like sulfur, iron, calcium carbonate, and methane may come from the rock the water flows through.

Groundwater contamination is a serious environmental issue because it can pollute the water supply and make it unsafe for human consumption. There are a variety of ways that groundwater can become contaminated, including agricultural runoff, sewage leakage, and industrial waste disposal.

Once groundwater is contaminated, it is very difficult to clean up, and the contamination can spread quickly, making it a major environmental hazard. Sediment, chemicals, and fecal coliform are the three most prevalent groundwater contaminants.

Hence, the correct answer is option "A".

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The question is incomplete, the complete question is:

Groundwater contaminants:

A. Like sulfur, iron, calcium carbonate, and methane may come from the rock the water flows through.

B. Are all eventually removed by rock and sediment acting as natural filters.

C. Move so slowly they are usually detected and removed before they travel far.

D. Are always toxic materials like arsenic, mercury, and lead.

E. All of the above are true statements.

(18.2) the new england seamount chain formed as the north american plate moved over a hot spot originally located near hudson bay in canada. the map below traces the movement of the north american plate above the hot spot over time by connecting the features formed by the hot spot on the overlying plate: the monteregian hills (quebec, 125 ma), the white mountains (new hampshire, 115 ma), and the bear (100 ma) and nashville (83 ma) seamounts offshore.

Answers

Yellowstone Hot Spot-North American Plate is the mantle hotspot that is properly matched to the tectonic plate above it.

In the earth's crust, a mantle hot spot is where the magma seems to be at its hottest. It is also where heat from the crust travels through heat convection, which pushes out melted rock particles ( molten magma ). The Yellowstone hot spot-North American plate, which is situated in the United States, is the only hot spot whose tectonic plates are properly linked. It is in charge of the majority of the volcanism in several areas of America ( U. S ).

Therefore, we can say that Yellowstone Hot Spot-North American Plate is the mantle hotspot that is correctly matched to its subordinate tectonic plate.

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Which of the following, if true, would be most likely to make it difficult to verify the collision hypothesis in the manner suggested by the author?
A The Moon's core and mantle rock are almost inactive geologically.
B The mantle rock of the Earth has changed in composition since the formation of the Moon, while the mantle rock of the Moon has remained chemically inert.
C Much of the Earth's iron fell to the Earth's core long before the formation of the Moon, after which the Earth's mantle rock remained unchanged.
D Certain of the Earth's elements, such as platinum, gold, and iridium, followed iron to the Earth's core.
E The mantle rock of the Moon contains elements such as platinum, gold, and iridium.

Answers

B The mantle rock of the Earth has changed in composition since the formation of the Moon, while the mantle rock of the Moon has remained chemically inert would be most likely to make it difficult to verify the collision hypothesis in the manner.

The mantle is the mostly-solid bulk of Earth's interior. The mantle lies between Earth's dense, super-heated core and its thin outer layer, the crust. The mantle is about 2,900 kilometers (1,802 miles) thick, and makes up a whopping 84% of Earth’s total volume.

Earth is divided into three main layers. The dense, hot inner core (yellow), the molten outer core (orange), the mantle (red), and the thin crust (brown), which supports all life in the known universe.

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The origins of monumental construction projects in the general region of the Indus Valley can be seen at the site of Kot Diji in the form of
an encompassing village wall.

Answers

The origins of monumental construction projects in the general region of the Indus Valley can be seen at the site of Kot Diji in the form of an encompassing village wall.

Kot Diji is an ancient modern city located on the east bank of the river Indus opposite Mohenjo-Daro. It is in Sindh Province, Pakistan.

This site is estimated to date from 3000 BC. Kot Diji became an important site as it was an antecedent of the Indus Civilization. Here was found a fortress on the plateau. The fort has walls with mudbrick revetments on the outside and bastions with stone retaining walls. It is estimated that this stone wall was also used in a number of residences at that time.

Kot Diji is recognized to have originated in the early days of the Harappan around 3500 BC and lasted until 1750 BC.

The first excavations of this ancient site were carried out by Pakistani archaeologists in 1955 and 1957.

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college students in the united states and around the globe have helped accomplish which of the following?

Answers

The aim is to assist students in discovering how we are all connected, learning more about other societies without passing united states or making assumptions, and developing into better global citizens.

It demonstrates the difference between good and bad, aids in becoming better students , and helps one obtain a higher-paying position. As it aids in our growth and development, united states education also teaches us the value of working hard. By understanding and upholding rights, laws, and regulations, we are able to create a better society in which to live. united states resources and funding used to support educational systems across different countries are the main elements that influence them. Numerous diversity initiatives in the united states educational system encourage applications from students around the globe. This is an excellent chance for the students populations from the less developed nations to get foreign experience and, as a result, raise their standard of living. a broader education-focused movement that began in the 1840s. united states common school, which is a free, open, non-sectarian, and public institution, is the best way to raise everyone in America's morals and socioeconomic standing, according to movement leader Horace Mann.

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fill in the blank: in Tableau a______ diverging palette displays two value ranges. it uses a color to show the range where a data point is from and ______ to show its magnitude.

Answers

Tableau's diverging palette displays two value ranges. It uses intensity to show how big a data point is and color to show what range it comes from.

How do you pronounce food palate?

You are interacting with your palette. The word "pallet" is often used when alluding to flavour in a generic sense, as in: cake is acceptable to the palate. (Noun) LEVELLET A palette is a grouping of colors. It is also used by artists as a pallet to blend and hold paint.

When you taste, use you your palate?

Although taste can be found elsewhere, such as the soft palate, it mostly happens on the lips inside the mouth. When food satisfies our palate, the brain receives information.

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in 2019, renewables provided 17.5% of the electricity in the united states. arrange the renewable electricity resources in order from the most used to the least used in the u.s.

Answers

About 24% of the country's renewable energy consumption in 2019 came from wind energy, which is virtually primarily used by wind-powered turbines to produce electricity in the electric power sector.

About 22% of U.S. renewable energy consumption in 2019 came from hydroelectric power, which is nearly solely produced by water-powered turbines in the electric power sector.

In 2019, the United States consumed 20% of its renewable energy from biofuels, including gasoline ethanol, biodiesel, and other renewable fuels.

With the biggest percentage rise among renewable energy sources in 2019, solar energy, used to produce electricity or directly as heat, made up about 9% of the renewable energy used in the United States in 2019.

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An important issue in facility location analysis is business climate. An unfavorable business climate could be indicated by which of the following?
A. Similar-sized businesses nearby
B. The willingness of local politicians to provide favorable treatment for a consideration
C. The presence of other foreign companies in the case of international locations
D. The local presence of companies in the same industry
E. An established educational institution nearby

Answers

An unfavorable business climate could be indicated by  The willingness of local politicians to provide favorable treatment for a consideration. The appropriate response is option B.

What is business climate?

The economic and professional atmosphere that surrounds a sector of the economy or a collection of businesses is referred to as the business climate. This covers a variety of factors, such as how governments and political parties see these companies, whether they support labor unions, and their financial soundness.

Favorable business environments decrease risks, save expenses, and link businesses with consumers and skilled personnel. The reverse is true in unfavorable business conditions. If you hear people grumbling about expensive taxes and overbearing regulations constantly.

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the is the uppermost layer of earth defined by its chemical composition while the is the uppermost layer of earth defined by its rigidity and is what tectonic plates are made of.

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The uppermost layer of earth defined by its rigidity and is what tectonic plates are made of the lithosphere.

Plate tectonics is the typically everyday medical idea that considers the Earth's lithosphere to include some of the big tectonic plates that have been slowly moving given that about 3.4 billion years ago.

Tectonic plates are significant portions of the Earth's crust and uppermost mantle. they may be made up of oceanic crust and continental crust. Earthquakes occur round mid-ocean ridges and the large faults which mark the rims of the plates.

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FILL IN THE BLANK. the daytime temperature profile over land, with clear skies and calm winds, shows a rapid___in temperature from the ground up to about 1.5 meters height.

Answers

The daytime temperature profile over land, with clear skies and calm winds, shows a rapid decrease in temperature from the ground up to about 1.5 meters height.

The decrease in temperature from the ground up to about 1.5 meters height in daytime when the skies are clear and the winds are calm because the heat emitted from the earth's surface is quickly absorbed into space. This results in colder temperatures. As opposed, when the clouds are present, the heat emitted from the earth surface will be emitted back by the clouds to the earth and resulting in an increase in temperature.

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12. For the following applications, choose the radar frequency (K, X, C, S, L, P) that you would use and explain your reasoning:
a. Estimating soil moisture b. Discriminating crop type c. Monitoring storm activity
d. Determining the extent of flooded surfaces in a heavily forested canopy
e. Obtaining accurate measurements of swelling or buckling in seismically active areas
f. Detecting buried river channels in hyper-arid environments
g. Mapping of oil slicks

Answers

For the following applications, The radar frequency (K, X, C, S, L, P) involves estimating soil moisture.

Why is Measuring Soil Moisture Important?

The amount of soil moisture is tiny in comparison to other hydrologic cycle components, yet it is crucial to numerous hydrological, biological, and biogeochemical activities. Numerous government organizations and private businesses interested in weather and climate, runoff potential and flood control, soil erosion and slope failure, reservoir management, geotechnical engineering, and water quality can benefit from information on soil moisture. In order to regulate the movement of water and heat energy between the land surface and the atmosphere through evaporation and plant transpiration, soil moisture is a crucial factor. As a result, soil moisture is crucial to the formation of weather patterns and the precipitation cycle.

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select the correct answer.
which scenario is an example of a negative feedback loop?
a. when body temperature increases sweat is produces as a cooling agent to lower body temperature.
b. in some parts of the world, birth rates are far exceeding death rates, which has led to overpopulation.
c. ice reflects sunlight much better than water. a warmer atmosphere is turning ice to water, which is absorbing more of the sun's energy.
d. a warmer atmosphere is leading to warmer oceans. a warm ocean releases more carbon dioxide, which traps more heat in earth's atmosphere.

Answers

Answer:

a. when body temperature increases sweat is produces as a cooling agent to lower body temperature.

Explanation:

The scenario that is an example of a negative feedback loop is when body temperature increases, sweat is produced as a cooling agent to lower body temperature. In this scenario, an increase in body temperature triggers a response that counteracts the initial change and brings the body temperature back to its normal level. This is an example of a negative feedback loop, in which a change in a system triggers a response that counteracts the initial change and restores the system to its original state.

The other scenarios listed are not examples of negative feedback loops. In scenario b, birth rates far exceeding death rates is not countered by a response that restores the population to its original level. In scenario c, the melting of ice is not countered by a response that restores the ice. In scenario d, the release of carbon dioxide is not countered by a response that restores the carbon dioxide levels in the atmosphere.

based on the graph, what is the overall range of average temperature and total precipitation on earth? A.15 to 30 degrees Fahrenheit, 0 to 4500 inches precipitationB.0 to 30 degrees Celsius; 0 to 4000 mm precipitationC.-15 to 30 degrees Celsius; 0 to 4500 mm precipitationD.0 to 20 degrees Fahrenheit; 1500 to 3500 inches precipitation

Answers

Based on the graph, the overall range of average temperature and total precipitation on earth is  -15 to 30 degrees Celsius; 0 to 4500 mm precipitation. Option (c) is correct.

What do you mean by Precipitation?

Precipitation is the process in which water droplets fall to the ground as a result of their heavy weight. The third stage of the water cycle is this one.

The Equator runs across the southern half of Colombia, a massive nation in South America. Colombia offers a variety of climates, while the plains experience year-round heat and there are slight changes in temperature throughout the country. The main variations are brought on by height, which influences temperature, as well as by rainfall distribution and quantity.

There are, in fact, desert and rainy regions, meadows, woods, stiflingly hot plateaus and plains, exquisite coastlines with warm seas, and snow-capped Andean peaks. It is heated all year long in the tierras calientes, which extend from sea level to roughly 1,000 metres (3,300 feet), while

Therefore, Option (c) is correct. Based on the graph, the overall range of average temperature and total precipitation on earth is  -15 to 30 degrees Celsius; 0 to 4500 mm precipitation.

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the role of the international boundary and water commission administered by the u.s. and mexican governments is to

Answers

The International Boundary and Water Commission (IBWC) has responsibility for applying the boundary and water treaties between the United States and Mexico.

The International Boundary and Water Commission (IBWC), which was established in 1889, is in charge of enforcing the boundary and water treaties between the United States and Mexico and resolving any issues that may emerge during application. The IBWC is a global organization made up of the Mexican Section and the United States Section, each of which is led by an Engineer-Commissioner chosen by its respective president. Each Section is managed separately from the others. With its main office in El Paso, Texas, the United States Section of the International Boundary and Water Commission (USIBWC) is a federal government organization. The Department of State's foreign policy directives are followed by the IBWC. The Mexican Section is based in Ciudad Juarez, Chihuahua, Mexico, and is administratively supervised by the Mexican Ministry of Foreign Affairs.

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when you're traveling on foot in the wild, you may have to wade across a stream. identify a safety guideline to follow when crossing a stream.

Answers

On every river crossing, exercise caution and extreme caution. Search for the finest ford by thoroughly scouting the river or stream. Since the water is typically shallower where the river widens than it is where it narrows, cross at that spot.

Decide on a safety rule to adhere to when crossing a stream.

Here are 9 tried-and-true suggestions to help you cross rivers safely.

Be very cautious at all times- On every river crossing, exercise caution and extreme caution.Avoid crossing deep rivers- Rivers that are deeper than your thighs should not be crossed. You have a greater possibility of losing your balance and being swept downstream if the water is deeper than your waist.Utilize a flotation device- Wear a personal floatation device (PFD) at all times, particularly if the river is deeper than knee-deep.Keep your footwear on- Maintain your hiking boots. Always ford a river while wearing boots because they provide traction and shield your feet from submerged threats.Obtain Balance with a Walking Stick- For balance, use a trekking pole or walking stick. For balance when crossing a river, it is preferable to use a sturdy wooden stick that is about shoulder height.When crossing rivers, wear shorts- For crossing rivers, put on shorts. Long pants should not be worn for crossing rivers. If they become wet, they dry more slowly than shorts and have greater drag.Upstream and sideways motions- Aim to cross swift water facing upstream at all times. Shuffle your feet to the side as you lean into the river with your walking stick.Open Your Pack- Before crossing a river, unbuckle your pack's waist belt and sternum strap. You must throw your pack into the stream if you fall into it and slip, else it will fill with water and pull you down.Lifesaving Advice for River Crossings- River crossings can be hazardous, so you should be prepared to act quickly if your climbing partner falls into the river. Make sure you are safely anchored if you attempt to save someone from shore to prevent being dragged into the river as well.

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In four complete and grammatical sentences, please explain how environmental scientists define
sustainability.

Answers

Answer:

Environmental scientists define sustainability as the ability of a system or process to maintain its functions and productivity over time. This means that a sustainable system or process can continue to operate and produce the desired outcomes without depleting or degrading its resources. Sustainability is often measured in terms of the three pillars of sustainability: social, economic, and environmental. These pillars represent the different dimensions of sustainability, and all must be balanced in order for a system or process to be considered sustainable. Sustainability is an important concept in environmental science, as it helps to ensure that human activities do not harm the environment and that natural resources are used in a way that allows them to be replenished.

the marine west coast environment group of answer choices is restricted to south coasts of continents.

Answers

The correct answer (D) has mild summers.

The marine west coast climate is found along a relatively narrow strip of coastal Oregon, Washington, British Columbia, and southern Alaska in North America. It is likewise found along coastal Chile in South America.

Specifically, marine west coast climates exist in Europe from northern Spain to southern Norway, including the British Isles, the west coast of North American from California to Alaska, and the southern coast of Chile in South America.

The marine west coast is noted for its mild summers and winters and, as a result, a small annual temperature range. Its location on the west coast of a continent in the midlatitudes places the climate in the path of the Westerlies

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Full question :The marine west coast environment:

A. is restricted to west coasts of continents.

B. typically occurs at the same latitude as Mediterranean climates, or perhaps just to the equator side.

C. is too mild for snow.

D. has mild summers.

a cloud-to-ground lightning discharge will sometimes appear to flicker. this is because: question 5 multiple choice options you are able to see the separate steps of the stepped leader you are able to distinquish separate return strokes the bright light causes you to blink of refraction caused by turbulent thunderstorm winds

Answers

A cloud-to-ground lightning discharge will sometimes appear to flicker. this is because you are able to distinguish sperate return stockers.

When lightning moves something at the floor, the item this is struck sends a faint channel upward that joins the downward growing flash and creates the relationship to the floor. Taller gadgets are much more likely than shorter gadgets to provide the upward channel.

The rain in a thunderstorm reason an electrical fee separation among the pinnacle and backside of a thunderstorm cloud. The pinnacle turns into POSITIVELY charged even as the lowest turns into NEGATIVELY charged. The floor turns into POSITIVELY charged.

Funnel clouds are generally related to cumulonimbus thunderclouds or towering cumulus clouds, however stem most usually from the bottom of huge supercells. Funnel clouds shape withinside the identical manner that tornadoes do, with a rotating column of wind drawing in water droplets and developing an severe area of low pressure.

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many ancient greek philosophers tgought that all matter was made of only four elemnts fire, water, air, and

Answers

Earth

Many ancient Greek philosophers, including Empedocles and Aristotle, held that all matter was composed of four elements: fire, water, air, and earth. These four elements were considered the fundamental building blocks of the universe, and everything was thought to be made up of some combination. Fire was considered the element of heat and energy, water was the element of moisture and fluidity, the air was the element of motion and breath, and the earth was the element of stability and solidity. These philosophers held that the proportions of the elements that comprised an object determined its properties and characteristics. The four elements concept persisted for centuries and was an important part of ancient Greek philosophy and science.

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question 1 in the hydrologic cycle, interception is defined as rainfall that bypasses the vegetation and soil, falling directly on open water surfaces such as lakes and rivers the flow of water into the soil surface through the pores in the soil mass rainfall that falls on vegetation surfaces and evaporates before it reaches the soil water that is captured by the soil matrix before draining to groundwater

Answers

The hydrologic cycle, commonly referred to as the "water cycle," is the uninterrupted move of water throughout the Earth's biosphere and atmosphere system.

The inherent movement of water from the earth to the atmosphere and return is what makes up the hydrological cycle. The hydrologic cycle involves several activities, but the most crucial ones are:

Evaporation.CondensationTranspirationRunoffPrecipitation

Together, evaporation, transpiration, and sublimation, together with volcanic emissions, are responsible for the majority of the atmospheric water vapor that isn't introduced by human activity. The hydrologic cycle's surface-to-atmosphere component is mostly driven by evaporation from the seas, although transpiration is also important. One acre of maize, for instance, may transpire up to 4,000 gallons of water day.

Following the water's entry into the lower atmosphere, rising air currents lift it higher and frequently quite high into the atmosphere, where the air is colder. Water vapour is more likely to transform from a gas to a liquid and produce cloud droplets in the chilly air. Cloud droplets can develop into precipitation, which is the main way that water is returned from the sky to the Earth's surface. Precipitation includes rain, snow, sleet, freezing rain, and hail.

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identify the true statement. group of answer choices oases are sourced by springs and are regions where groundwater intersects the land surface. in dry regions where surface water has disappeared, groundwater can no longer be found beneath the surface. the sahara desert has always been an arid region with few surface-water streams. there are no groundwater reserves beneath deserts like the sahara because there are no rocks present that would make suitable aquifers.

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Oases are sourced by springs and are regions where groundwater intersects the land surface is TRUE and all the other options are FALSE.

A productive section of a desert or semi-arid environment that supports plant life and offers home for animals is known as an oasis . Water may be available from wells or artificially dug underground channels, or it may simply be present as surface water. An oasis in geography is a present-day or former rest area along a road, or a sparsely vegetated area that offers access to subsurface water through deep wells built and managed by people. Oases grow in areas that are "hydrologically favourable" by characteristics like a high water table, seasonal lakes, or blockaded wadis. Oases are created when freshwater aquifers or underground rivers irrigate the surface naturally or through artificial wells.

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(18.2) the new england seamount chain formed as the north american plate moved over a hot spot originally located near hudson bay in canada. the map below traces the movement of the north american plate above the hot spot over time by connecting the features formed by the hot spot on the overlying plate: the monteregian hills (quebec, 125 ma), the white mountains (new hampshire, 115 ma), and the bear (100 ma) and nashville (83 ma) seamounts offshore.

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If we take the measurement of scale without changing the scale of map

1.5cm is equal to 400km.

Here total map distance=7cm

So total actual distance= (400/1.5)*7 = 1866.66km

Total age gap between two hot spot indicate total movement of north american plate = 125my-83my=42my=42*10^6yr(1my=10^6)

1km=100000cm=10^5cm

Plate motion = distance/time=1866.66*10^5/42*10^6=4.44cm/yr

B) With in 50 yr,new york will be at 4.44*50=222.22cm = 2.22meter

C) With in 1000yr total movement will be 2.22*1000 = 2220km distance

That mean Pacific plate will be sinking, pacific ocean basin would be shrinking to 2220km in length.

It has shown here

Continental movement

The new england seamount chain formed as the north american plate moved over a hot spot originally location

Similarly doing above

A) total distance in real life=(3200km/4)*7=5600km or(5600/1.6=3500mile)

Or 1mile = 1.6km

B) Given age=135my=135*10^6

Average spreading=3500*/135*10^6=2.59*10^-3 mile/yr

1mile = 5280ft

So 2.59*10^-3*52800=0.1368ft/yr

Converting to inch

1ft=12inch

12*0.1368= 1.64inch/yr

It has shown here

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Complete the table below, building off the figures in #14 Situation Cold air is the aggressive (pushing) air mass along the front. A rise in temperature happens when this front passes. Warm air rises more steeply. Taller clouds and thunderstorms more likely to develop. Horizontal cloud cover with prolonged rainfall. SAW

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Cold and denser air pushes the warm and lighter air ahead along a cold front, as shown in the figure to the left, so the front is a cold front. A rise in temperature happens when a warm front passes as the air movement of a warm front is cooler. The movement of warmer air towards a cooler air happens at a warm front boundary, as shown in the figure to the right. So the front is a warm front.

Warm air rises more steeply over cold air due to frictional forces acting at the boundary of a cold front giving rise to a steep boundary as shown in the figure to the left. So the front is a cold front.

Taller clouds and thunderstorms are more likely to develop along a cold front as the warm air rises steeply over cold air due to the steepness of a cold front boundary, as shown in the figure to the left. So the front is a cold front.

Horizontal cloud cover persists with steady rainfall along a gently-sloped warm front where a warm air mass slides over a cooler air mass at a gently-sloped boundary, as shown in the figure to the right. So the front is a warm front.

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