Obsidian cools quickly because it extrudes. Granite, on the other hand, cools slowly and is invasive.
Obsidian and granite can be contrasted. Why is it easier to chisel monuments and statues out of granite?Since it cooled quickly, obsidian lacks crystals. The continual melting of granite results in bigger crystals. The larger crystals produce a stronger structure and won't shatter easily, unlike obsidian, which will break easily, which is why it can be made into a statue more readily.
Because it extrudes, obsidian cools quickly. On the other hand, granite cools slowly and is intrusive. This can be seen by the size of the crystallized particle. Because of how quickly it cooled, obsidian lacks crystals. Granite has larger crystals because it is constantly melting. Because of the larger crystals, it can be sculpted into a statue more easily than obsidian because the framework is stronger and less likely to break.
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at a mid-latitude location in the northern hemisphere, the noon sun is located in the , and in the southern hemisphere, the noon sun is located in the .
At a mid-latitude location in the northern hemisphere, the noon sun is located in the south sky, and in the southern hemisphere, the noon sun is located in the north sky.
The Northern Hemisphere is the 1/2 of Earth this is north of the Equator. For different planets inside the sun gadget, north is defined as being inside the same celestial hemisphere relative to the invariable aircraft of the solar system as Earth's North Pole.
The Northern Hemisphere carries North the united states, the northern part of South the us, Europe, the northern -thirds of Africa, and maximum of Asia. The Southern Hemisphere consists of most of South the us, one-0.33 of Africa, Australia, Antarctica, and a few Asian islands.
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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.
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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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.
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.
In the desert regions of the southwestern United States, daily high and low temperatures will frequently fluctuate by 40°F (33°C) or more. Which statement below best explains the large variation in temperature?
The daily high and low temperatures in the southwestern United States desert regions can vary by at least 40°F (33°C). There are no bordering oceans or large bodies of water to provide a stabilizing humidity to the air
A significant geographic area in the United States is the Southwest. Arid to semiarid climate, high temperatures, and the prominence of few but very huge landforms like the Grand Canyon, Colorado River, Rocky Mountains, and Mojave, Sonoran, and Chihuahuan deserts are among the common physical traits.
What is the desert climate like?Deserts are places with little or no precipitation. Despite the fact that certain deserts are extremely hot, with daytime high temperatures, some deserts have chilly winters or are freezing all year round. Furthermore, most deserts are home to a diversity of plants, animals, and other living things, far from being lifeless and desolate.
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Satellites such as Landsat satellites are important tools for imaging the earth because ______.
Answer:
Explanation:
Landsat Satellites are important because it is the World's longest continuously acquired collection of space-based moderate-resolution land remote sensing data tool.
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.
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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the newest regulatory frontier in the united states is cyberspace, where state and federal regulators are investigating ways to police the internet and online services. True or False
The newest regulatory frontier in the united states is cyberspace, where state and federal regulators are investigating ways to police the internet and online services.given statement are true.
The Community of Federal Regulators (CFR) is a partnership of federal departments and agencies that facilitates collaboration and the professional development of employees involved in regulations across the federal government.
As per the CFR Vision Board 2023, CFR's activities will focus on four key areas:
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TRUE/FALSE. erosion can increase runoff by removing soil that could previously hold water. runoff often carries pollutants that are toxic to plants and animals.
False. In controlled ecosystems like forests, pastures, or crops as well as in natural ecosystems, erosion causes numerous, severe harms.
In particular, erosion lowers soil organic matter and decreases water-holding capacity due to fast water flow. Reduced soil's capacity to store nutrients and water is one of the effects of erosion on cropland. subsoil exposure, which frequently has undesirable physical and chemical characteristics. greater runoff rates, wasting water and nutrients that would have been used to cultivate crops. Runoff the initial damage to the land caused by the conversion of natural ecosystems to grazing land is less than that caused by crop cultivation, this change in land use may result in significant rates of erosion and loss of topsoil and nutrients. When there is less ground cover, erosion and compaction are made possible. Only after the surface storage capacity has been reached may runoff start. Runoff exposes the soil surface to water erosion, or erosion brought on by moving water. Detachment, transport, and deposition are the three main phases of erosion. Overgrazing can decrease ground cover, allowing wind and rain to erode and crush the soil.
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After the eruption at Mt. Pinatubo, most of the subsequent damage and loss of life in the following months and years was caused by
a.pyroclastic flows
b.lava bombs
c.lahars
d.earthquakes
After the eruption at Mt. Pinatubo, most of the subsequent damage and loss of life in the following months and years was caused by lahars.
The Philippine provinces of Zambales, Tarlac, and Pampanga are all in Central Luzon on the northern island of Luzon, and Mount Pinatubo is an active stratovolcano in the Zambales Mountains. Before the pre-eruption volcanic activity of early 1991, most people were unaware of its eruptive history. Pinatubo was severely damaged and hidden from view by thick trees that housed thousands of native Aeta people. Most people are familiar with Pinatubo from its VEI-6 eruption on June 15, 1991, which was the second-largest terrestrial eruption of the 20th century after Alaska's Novarupta in 1912.
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two populations of birds with somewhat different coloration live on opposite sides of a peninsula. the habitat between the populations is not suitable for these birds. workers at a bird sanctuary have found that when birds from the two populations are brought together at the sanctuary, they produce young whose appearance is intermediate between the two parents. these offspring will successfully breed with each other or with birds from either parent population, and all offspring of these pairings appear intermediate to various degrees.
Habitat isolation keeps the two populations separate. Habitat isolation occurs when differences in habitat preferences reduce the likelihood of mating between individuals associated with different habitats.
Habitat isolation occurs when two species, or would-be species, reside simultaneously in the same location and not in the same location at the same time, i.e., occupying distinct aspects of the same place and so not coming into contact with each other.
For example, if two populations of flies exist in the same geographical area, but one group lives in the soil and the other on the surface of the water, members of the two groups are very unlikely to meet and reproduce.
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look at the granite and the sandstone in the image below. which of the following statements is correct?
Sand-sized grains are linked together in sandstone, a sedimentary rock, either by a cohesive rock or a chemical cement sandstone.
The igneous rock known as granite has visible-sized grains and is extremely rich in the minerals feldspar and quartz sandstone. According to the question, sandstone strata and a mass of granite are seen to be in contact. Because only a small amount of granite pebbles are still present in the sandstone strata and because of the relative ages of the two rocks' grains, it can be inferred that the granite is older than the sandstone strata. The surface between the Tapeats sandstone is known as The Great Unconformity (the red line). (Cambrian era) and Granite Gorge's metamorphic rocks. These "happy" pebbles are worn-out ones Karl made. Granite was gradually worn away by water and weather due to erosion. These granite fragments turned into sand and were carried to the ocean by streams. Sand-filled sediment layers have accumulated on the ocean floor over millions of years. Sandstone, a sedimentary rock, was created by the sediments being gradually compressed and cementing together.
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a tropical storm is classified as major if it has sustained winds greater than 110 miles per hour. based on data from the past two decades, a meteorologist estimated the following percentages about future storms. 20% of all tropical storms will originate in the atlantic ocean, of which 20% will be classified as major. 30% of all tropical storms will originate in the eastern pacific ocean, of which 15% will be classified as major. 50% of all tropical storms will originate in the western pacific ocean, of which 25% will be classified as major. a. 0.045
b. 0.125
c. 0.17
d. 0.4
Based on the meteorologist's estimates, the probability of a future tropical storm to originate in the Pacific Ocean and be classified as major is c. 0.17
The sum of tropical storms in the eastern and western Pacific oceans results in a total percentage of future tropical storms of 80%. However, the complete likelihood of a significant storm is required by the challenge. The eastern Pacific Ocean would have a value of 0.045, or 15% of 30. (total tropical storms in the eastern Pacific Ocean). The western Pacific Ocean would have a value of 0.125, or 25% of 50. (total tropical storms in the western Pacific Ocean). Answer C since the total of both probability is 0.17.
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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
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 combinations of precipitation and temperature variables below to each ecosystem. group of answer choices tropical rainforest high temperatures, high precipitation year-round tundra high temperatures, seasonal rainfall savanna daily fluctuations in temperature, low rainfall year-round temperate forests [ choose ] deserts
Tropical rainforests are found in warm, equatorial regions. Temperate rainforests can be found close to the cooler coastal areas farther north or south of the equator.
It constantly rains in the steamy, muggy ecology of the tropical rainforest.. It is well-known for having three distinct layers of lush vegetation covering it.
The biome of the rainforest must avoid frost because it is warm throughout the year. 20°C (68°F) to 25°C (77°F) are the typical daily high and low temperatures.
Of all the biomes, forests get the most rain each year! 2,000 to 10,000 millimeters of rain fall annually on average.
Bacteria and other microbes can flourish in the hot, moist environment and all the decaying plant matter.
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surface currents flow in the northern hemisphere and in the southern hemisphere.
Surface currents generally move in the same direction as the winds that created them. However, because of Coriolis deflection, the surface currents are offset approximately 45 degree relative to the wind direction; 45 degree to the right in the Northern Hemisphere, and left in the Southern Hemisphere.
What are the flow of currents in the northern and southern hemispheres?The constant flow of water in the ocean is known as an ocean current. Numerous factors, such as temperature, salinity, wind, water density, and gravitational attraction, can generate these currents. The Coriolis Effect, which results from the Earth's rotation, causes currents to flow counter-clockwise in the southern hemisphere and clockwise in the northern hemisphere. Ocean current has a significant impact on the climate. In some places, warm water from the equator is transported to a colder location, making the latter warmer. For instance: With the help of the California Current, an eastern boundary current that transports northern waters southward, the waters off California's coast are kept cooler than those along the east coast of the United States, where similar latitudes are found.
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Valleys carved by glaciers tend to be shaped like the letter ______, whereas valleys carved by water tend to be shaped like the letter ________.
Group of answer choices
U; V
U; C
V; U
I; V
Valleys carved by glaciers tend to be shaped like the letter U, whereas valleys carved by water tend to be shaped like the letter V. The correct option is U;V
What is valleys carved?Valley can be defined as an elongate depression of the earth's surface usually between ranges of hills or mountains. Some of the benefits of valley is that water running down from the hillsides often carries soil that spreads out across the valley making flat land that is good for growing food crops and raising cattle and other animals
There are three common valleys such as:
V-shaped valleys U-shaped valleysFlat-floored valleysTherefore Valleys carved by glaciers tend to be shaped like the letter U, whereas valleys carved by water tend to be shaped like the letter V. The correct answer is U;V
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Which of the following is the term for CRM analytics that provides information about where data erosion occurs and how the erosion can be minimized?
The term for CRM analytics that provides information about where data erosion occurs and how the erosion can be minimized is Standardized Data Collection Processes. Thus option D is correct.
What is CRM analytics?Healthcare insurers can address client business challenges with the aid of CRM analytics, which acquire, analyze, and combine consumer data. CRM analytics provide information about clients and the effectiveness of customer service and sales teams in interacting with them.
The process of standardizing data involves putting it in a structure that is widely used so that it can be processed and analyzed by individuals. It offers details on how to prevent data loss and where it happens.
Therefore, option D is appropriate.
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which of the following is not a chararterisitc of terrestrial planet compared to a jovian planet
They have a higher density than terrestrial planets is not a chararterisitc of terrestrial planet compared to a jovian planet
The group of planets collectively referred to as the jovian planets consists of Jupiter, Saturn, Uranus, and Neptune. The jovian planets' general structures contrast sharply with those of the terrestrial planets. The jovian planets have very small, compact cores encased in vast amounts of gas, as opposed to having thin atmospheres around relatively large rocky bodies.
The Jovian planets are massive compared to Earth. The largest planet in our solar system, Jupiter, has a diameter that is 11 times greater than Earth's. The next largest planet is Saturn, which is nine times larger than Earth.
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exercise 47 part ii 3. provide one example of the formation of the cluster of small lakes about one mile northeast of la grange (near the southern margin of the map). answer: one explanation is kettles (mark true if this is correct and false if it is incorrect).
Caves is a formation that is used to describe karst topography. Karst topography can be thought of as a landscape containing cave and sinkhole features.
It is typically found in areas with a lot of rainfall where the bedrock has some carbonate-rich rock. Other features of the Karst topography include fissures, subterranean streams. Sinkhole. The production of agricultural products is a component of the agriculture, food, and natural resources cluster. Agriculture-related professions such as farming, veterinary medicine, science, and ranching are included. The hospitality and tourism clusters include chefs. This cluster focuses on giving local and international travellers lodging, personal services, and food. The focus of jobs in the hospitality and tourism cluster is on eateries, bars, tourist destinations, resorts, and hotels. They range from janitors to hotel managers, chefs, cooks, waiters, and employees of theme parks.
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To calculate the human population density of your community, you would need to know the number of people living there and __________. (Concept 53.1)the size of the area in which they livewhether population growth is logistic or exponentialthe dispersion pattern of the populationthe birth rate of the populationthe carrying capacitythe size of the area in which they live
To calculate the human population density of your community, you would need to know the number of people living there and the size of the area in which they live. The correct answer is the last option.
What is population density?The density of population is the ratio among the numbers of people to the size of land. It is mostly applied to humans, but sometimes to other living organisms too. It is generally measured in persons per sq km. For example, the area of Region X is 100 sq km and the population is 50,000 persons. The density of population is calculated by dividing 50,000 by 100. In the U.S., population density is generally expressed as the number of people per square mile of land area.
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deltas form where moving water enters standing water and a wedge of sediment is deposited. a small delta in a lake has a distinctive internal structure, described by gilbert. in the following figure, drag and drop the labels to show the different parts of the delta. (the arrow shows where the stream flows into the lake.)
A) bottomset bed B) foreset bed topset bed D) pre-delta bedrock c
A) Foreset bed: This is the wedge-shaped bed of sediment that is being deposited as the stream flows into the lake, and can often be seen as a fan-shaped pattern.
B) Bottom set bed: This is the layer of sediment that has been deposited closest to the lake’s shore and is usually composed of finer material than the forest bed.
C) Topset bed: This is the layer of sediment that forms the outer edges of the delta. It is often made up of coarser material than the forest and bottom set beds.
D) Pre-delta bedrock: This is the bedrock that existed before the stream began to deposit sediment in the lake. It is usually composed of a harder material than the sediment deposited by the stream.
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Reservoirs in the carbon cycle are often described as being sources or sinks of carbon, depending upon whether they release or absorb carbon, respectively. Sort the various statements based on whether they describe a carbon source or sink. Items (6 items) (Drag and drop into the appropriate area below) Leaf litter on the forest floor ke Limestone rock weathers on a hillside. A volcano erupts. new layer of shell. Electricity is produced at a coal-burning Living trees in a forest undergo photosynthesis leani Categories Source Sink Drag and drop here Drag and drop here
SOURCE-
Leaf litter on forest floor is a store house of carbon until it get decomposed, as soon as it starts to decay it releases carbon.Limestone get weathered due to chemical leaching by carbonic acid present in water, so it dissolves calcium releasing [tex]CO_{2}[/tex].During volcanic eruption carbon is also emitted along with other volatiles. On burning of coal (fossil fuels), carbon combine with atmospheric oxygen forming [tex]CO_{2}[/tex].SINK-
Clam secretes calcium carbonate to form its shell and intake of calcium carbonate is from its surrounding, thus act as a sink to [tex]CO_{2}[/tex]. Plant intake [tex]CO_{2}[/tex] for the process of photosynthesis.Through chemical, geological, physical, and biological processes, the carbon cycle reservoirs on Earth communicate with one another. Except for the influence of people, where the exchange of carbon between the reservoirs is balanced, carbon levels remain constant. The oceans are the planet's main source of carbon.
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college students in the united states and around the globe have helped accomplish which of the following?
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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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
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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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
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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Extremely mountainous, humid and wet environment. Within this environment, wind speeds are low, but rainfall is high. Water evaporates quickly in this environment, due to underground volcanic activity that turns standing water into steam. Both visibility and the ability to breath are poor at all elevations. Higher elevations are covered in thick vegetation, tall trees, and fast growing invasive vines. Daily temperatures range from over 100 degrees fahrenheit to -20 degrees fahrenheit. Due to the high levels of steam and constant underground volcanic activity produced in this environment, it is not uncommon for mountain sides to erode without warning. The sun sets for 12 hours total in this environment. Despite the harsh conditions, the environment is livable.
Describe in detail at least 2 physical features of a hominin who would be found living in an Extremely mountainous, humid and wet environment.
Why did you choose these features, and how do these features provide a selective advantage for hominins living in the above environment ?
The 2 physical features of a hominin who would be found living in an Extremely mountainous, humid and wet environment are -
They had exceptionally strong bodies, such as strong legs, massive hands, thick skin, and more hairs on their bodies, as well as prolonged maturation periods, which allowed them to survive in exceedingly hostile environments. For example, strong legs helped them climb mountains, large and strong hands let them hold mountains and other objects, thick and hairy skin protected them from harsh winters, and a longer maturation phase allowed them stay fit and strong for longer periods of time.
They possessed larger brains and the ability to create tools that assisted them in survival. Because of their big brain capacity, they developed cognitive abilities such as how to avoid rain and severe winters, therefore they began living in caves. They were able to build caves (by scratching and splitting rocks with tools) that protected them from the sun, winters, rain, and wild animals by using tool-making techniques.
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the mineral composition of rock depends on how it is formed. name the three distinct rock types, explain how each rock type is formed, and give one specific example of a rock of each type.
The three distinct rock types are sedimentary, igneous, and metamorphic.
Sedimentary rocks are formed by the accumulation of sediment over time, which can be cemented together to form a rock. An instance of sedimentary rock is sandstone.
Igneous rocks are formed when hot molten rock cools and solidifies. An instance of an igneous rock is granite.
Metamorphic rocks are formed when they are weathered by heat and/or pressure. An instance of a metamorphic rock is marble.
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Choose whether the statement concerning one of the oldest anti-infectives classification, sulfonamides, is appropriate or inappropriate.Drink large amounts of water when taking sulfonamides.a. Appropriateb. Inappropriate
A comment about sulfonamides, a group of anti-infectives that is among the oldest. When using sulfonamides, sip lots of water. This assertion fits the situation.
One of the first broad-spectrum antimicrobials, sulfonamides function by competitively blocking the bacterial metabolic enzymes necessary for bacterial activity. Sulfonamides are prescribed to treat otitis media, acute exacerbations of chronic bronchitis, travelers' diarrhea, and urinary tract infections. A full glass (8 ounces) of water is recommended when using sulfonamides. Unless your doctor instructs you otherwise, you should drink several additional glasses of water each day. Some of the negative effects of sulfonamides can be avoided by drinking more water.
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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.
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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many ancient greek philosophers tgought that all matter was made of only four elemnts fire, water, air, and
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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