If a long-lasting glacier melted and a stream replaced the ice in the valley floor, the valley shape would eventually be described as a U-shaped valley.
When a glacier carves its way through a mountain, it leaves behind a U-shaped valley with steep sides and a flat bottom. As the glacier moves down the valley, it picks up rocks and other debris, which act as a sort of abrasive to carve the valley floor into a smooth, flat surface. When the glacier melts, the water that flows down the valley erodes the floor further, creating a deeper and wider valley. Over time, the stream will continue to carve out the valley floor, creating a V-shaped valley.
However, the steep sides of the U-shaped valley will remain intact, giving the valley a unique and recognizable shape. The valley will likely also contain evidence of the glacier's presence, such as moraines (debris left behind by the glacier) and striations (scratches left in the rock by the glacier's movement).
In conclusion, the shape of a valley that was once carved by a glacier but is now filled with a stream would be best described as a U-shaped valley, with steep sides and a flat bottom.
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The valley shape would likely be a V-shaped valley, which is a common feature created by streams eroding through the landscape over time. The stream would have carved out the valley floor, creating a channel and exposing the underlying rock and soil.
The sides of the valley would also likely be steep and sloping, with the stream continuing to erode the rock and soil over time. Overall, the valley would be a result of the interplay between the forces of erosion and the underlying geology of the landscape.After the long-lasting glacier melted and was replaced by a stream, the valley floor would undergo significant changes due to the erosive power of the flowing water. Over many years, the valley shape would likely change from the classic U-shape that is typical of valleys carved by glaciers, to a V-shape that is more characteristic of valleys carved by rivers.This is because glaciers carve valleys by grinding away the rock underneath, creating a wide U-shaped valley with steep sides and a flat floor. In contrast, streams and rivers carve V-shaped valleys by eroding the rock and sediment on the valley floor and sides over time.So, after many years of erosion by the stream, the valley shape would be best described as a V -shaped valley. However, it's important to note that the exact shape of the valley would depend on factors such as the volume and speed of the water flowing through the valley, the type of rock that makes up the valley walls and floor, and the climate and weather conditions in the area.
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The most important process of cloud formation in the atmosphere is:
-cooling by compression of air.
-cooling by release of latent heat of vaporization.
-cooling by expansion of air.
-radiation cooling.
The most important process of cloud formation in the atmosphere is cooling by the release of latent heat of vaporization. Therefore the correct option is option B.
As warm, moist air rises, it comes into contact with lower air pressure at higher altitudes, causing it to expand and cool. The dew point is the temperature at which water vapour in the air begins to condense into liquid droplets or ice crystals as it cools.
This process releases the latent heat of vaporisation, which serves to keep the rising air parcel warm, allowing it to rise and create clouds.
While cooling by compression of air, cooling by expansion of air, and radiation cooling can all contribute to cloud formation, cooling by the release of latent heat of vaporization is far more essential. Therefore the correct option is option B.
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If your environmental lapse rate is 17 C/km on a partly cloudy afternoon, then the atmosphere is said to be:
-absolutely unstable.
-conditionally unstable.
-absolutely stable.
If the environmental lapse rate is 17 C/km on a partly cloudy afternoon, then the atmosphere is said to be absolutely unstable. Therefore the correct option is option A.
The environmental lapse rate is the rate at which the temperature of the surrounding atmosphere changes with height. If this rate exceeds the dry adiabatic lapse rate (the rate at which a rising air parcel would cool if raised adiabatically), the atmosphere is said to be utterly unstable.
This means that a rising air parcel will continue to be warmer than the surrounding air, causing convective vertical motions.
The environmental lapse rate in the given scenario is 17 C/km, which is more than the dry adiabatic lapse rate of 9.8 C/km. Therefore the correct option is option A.
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Computer models predict that average global temperatures will increase ___ by 2020.
a) 1 F
b) 4 F
c) 10 F
d) -2 F
e) 3.6 F
The option to this prediction is (a) 1 F. The year 2020 has already passed, so I assume that the question is asking about the increases in average global temperatures up to 2020.
Computer models predict that average global temperatures will increase by approximately 1.5-2.0°F (0.8-1.1°C) above pre-industrial levels by 2020, if greenhouse gas emissions continue at their current rate.
Therefore, the closest option to this prediction is (a) 1 F.It is important to note that climate models are subject to uncertainties and limitations due to the complexity of the Earth's climate system and the many factors that can affect it.
However, the general consensus among scientists is that global temperatures will continue to rise in the coming decades, leading to a range of impacts such as sea level rise, more frequent and severe heatwaves, and more intense storms.
Reducing greenhouse gas emissions through mitigation measures and adaptation strategies can help mitigate these impacts.
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A HIGH ISO is ___ sensitive to light and will have____noise in the photograph
A HIGH ISO is very sensitive to light and will have high levels of noise in the photograph
What is a high ISO setting?A HIGH ISO setting on a camera increases its sensitivity to light, allowing it to capture brighter images in low-light conditions.
However, this increased sensitivity also leads to higher levels of digital noise in the resulting photograph. This noise appears as grainy or speckled patches throughout the image, particularly in areas of shadow or darker tones.
The level of noise will depend on the specific camera and ISO setting used, as well as factors such as shutter speed and aperture.
Balancing these factors is crucial to achieving a well-exposed, low-noise image in challenging lighting situations.
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Why were Ramon and Matty so excited about the newcomers arriving at the Village? in messenger chapter 6
Ramon and Matty were excited about the newcomers arriving at the Village because they were hoping to see Kira among them. They missed Kira and were eager to find out if she had arrived at the Village.
What are newcomers ?
Newcomers are individuals or groups of people who are new to a particular place or community. They may have recently moved to the area, or they may be visiting temporarily. Newcomers can be from different backgrounds, cultures, or countries and may have different skills, experiences, and perspectives. The term "newcomers" is often used in the context of a community or neighborhood, where the arrival of new residents is seen as a significant event. It is not necessarily a negative or positive term, but simply refers to people who are new to the area.
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as of 2008, most known extrasolar planets have been discovered by ________.
In which bioregion at low latitudes has a climate in which rain falls for only a part of the year?
a) Mediterranean
b) tropical rainforest
c) tropical savanna
d) steppe
e) deciduous forests
The tropical savanna bioregion at low latitudes has a climate with seasonal rainfall, occurring for only a part of the year. Thus the correct option is C.
The tropical savanna is a bioregion with a climate that experiences rain only occasionally throughout the year at low latitudes. The long dry season and brief rainy season are features of this bioregion. The vegetation may become scarce and numerous animals may move in search of water during the dry season.
The tropical savanna is a habitat for a wide range of species, including zebras, giraffes, lions, and elephants, and it may be found in places like Africa, South America, and Australia. In this bioregion, seasonal agricultural and herding methods that take into consideration rainfall patterns are frequently used by human populations.
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Groundwater ______ are taken from wells by geologists to analyze for hazardous chemicals and microbes.
Groundwater samples are taken from wells by geologists to analyze for hazardous chemicals and microbes.
Groundwater is the water that seeps into the soil and rocks beneath the Earth's surface, and it is an essential resource for drinking, irrigation, and industrial purposes.
However, groundwater can become contaminated by human activities, such as industrial activities, agricultural practices, and wastewater disposal.
Geologists take groundwater samples from wells to analyze for hazardous chemicals and microbes, including heavy metals, pesticides, fertilizers, and bacteria.
They use various methods, such as laboratory analysis, field measurements, and modeling, to identify and quantify the contaminants in the groundwater.
The results of the groundwater analysis help to determine the potential risks to human health and the environment, as well as to develop appropriate remediation strategies.
Geologists also monitor the quality and quantity of groundwater over time to assess the impact of human activities on the groundwater resources.
This information is essential for the sustainable management of groundwater resources, which is crucial for the long-term availability of clean drinking water and the protection of the environment.
In conclusion, groundwater sampling and analysis play a vital role in the protection and management of groundwater resources.
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Radiometric dating means placing events in their proper sequence.A. TrueB. False
Radiometric dating means placing events in their proper sequence
False.
Radiometric dating is a method of determining the age of an object or material by measuring the amount of a radioactive substance within it. It is used to establish the age of rocks, fossils, and other geological materials. Radiometric dating does not involve placing events in their proper sequence, but rather determining the age of the materials that were involved in those events. By comparing the amount of a radioactive isotope to its decay products, scientists can determine the age of a sample with a high degree of accuracy.
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26) Examine the five words and/or phrases and determine the relationship among the majority of words/phrases.
Choose the one option that does not fit the pattern.
A) Radiolarians
B) Diatoms
C) Oolites
D) Foraminiferans E) Coccolithophores
One option that does not fit the pattern is Oolite. Option C is the correct answer.
Ooids, spherical grains made up of concentric layers, are the building blocks of the sedimentary rock known as Oolite. Ooids can be made of phosphate, clays, chert, dolomite, iron minerals, including hematite, or calcium carbonate (calcite or aragonite), which makes up the majority of them. Most likely, limestone was used to replace the original texture, which led to the formation of dolomitic and chert ooids. Option C is the correct answer.
Oolite often occur in shallow, warm, supersaturated, highly agitated sea water intertidal habitats, while some do in inland lakes. The method of creation begins with a tiny sedimentary component serving as a "seed," like a piece of shell. Option C is the correct answer.
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How much of Earth's surface water exists in the oceans?
-Almost none
-1/4
-1/2
-3/4
-Almost all
Earth's surface water exists in the oceans is E. Almost all.
Oceans make up about 71% of Earth's surface and hold approximately 97% of Earth's total water. As vast bodies of saltwater, they play a critical role in regulating global climate, supporting diverse ecosystems, and serving as essential resources for human populations.
The remaining 3% of Earth's water is distributed in various forms, such as freshwater in rivers, lakes, and groundwater, as well as ice caps and glaciers. While this may seem like a small percentage, it is important to note that this freshwater is crucial for human consumption, agriculture, and industrial purposes.
Oceans' enormous capacity to store heat helps distribute warmth around the planet, influencing weather patterns and moderating temperature extremes. Moreover, they support a wide range of marine life, from microscopic plankton to enormous whales, contributing to the planet's biodiversity.
In conclusion, almost all of Earth's surface water can be found in the oceans, accounting for 97% of the planet's total water. These vast bodies of water play a vital role in sustaining life on Earth, regulating climate, and supporting diverse ecosystems. Therefore, the correct option is E.
The question was incomplete, Find the full content below:
How much of Earth's surface water exists in the oceans?
A. Almost none
B. 1/4
C. 1/2
D. 3/4
E. Almost all
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What has the world done to reduce threat of ozone depletion in stratosphere?
The world has taken several steps to reduce the threat of ozone depletion in the stratosphere. Here are some of the key actions: Montreal Protocol, Alternative technologies, Stricter regulations and Public awareness.
Here are some of the most important actions:
The Montreal Protocol was signed in 1987 by governments all over the world, and it committed them to phase out the production and consumption of ozone-depleting substances (ODSs) such chlorofluorocarbons (CFCs) and halons. Alternative technologies: As ODSs were phased down, alternative technologies that did not employ ODSs were developed and used. Stronger regulations: Many governments have imposed stronger restrictions on the use and manufacture of ODSs and other ozone-depleting compounds. Public awareness initiatives have assisted in educating people about the dangers of ozone depletion and the significance of minimising ODS use.For such more question on stratosphere:
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Which may be said about the geologic history of east and southeast North America?
The Southeastern United States geologic history is a tale of active mountain formation as well as the more sedate processes of weathering, erosion, and sediment deposition.
Precambrian gneisses from Roan Mountain, which straddles the boundary between North Carolina and Tennessee, are the oldest rocks seen in the Southeast.
These rocks are older than 1.8 billion years, according to dating. Later, they underwent metamorphosis (transformation) during the Grenville Orogeny, a significant period of mountain formation.
Along the eastern and southern edges of the North American Craton, the Grenville Orogen formed during the Proterozoic. Peripheral orogenic bands on the continent were born near plate boundaries. In the east, they are Paleozoic (542 to 251 million years ago), while in the west, they are Mesozoic to Cenozoic (252.2 million years ago to the present).
The North American plate, which stretches from the mid-Atlantic ridge to the West Coast, passes through the Southeast, which is near the edge of the continent but in the heart of it.
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Agriculture practiced in California differs from forms practiced in other Mediterranean agricultural regions because in CaliforniaAgrapes are grown for wine productionBfarms use more irrigationСfarms are smallerDfarms rely on local laborEwheat is grown in the winter as a cover crop
Agriculture practiced in California is unique from other Mediterranean agricultural regions due to several reasons.
Firstly, California's climate is conducive to growing grapes for wine production, which is not as prevalent in other Mediterranean regions. This has led to a thriving wine industry in California that sets it apart from other regions.
Secondly, California farms rely heavily on irrigation due to the state's arid climate. This is different from other Mediterranean regions where rainfall is typically higher, and irrigation is not as necessary. California has invested heavily in water infrastructure, which allows farmers to irrigate their crops efficiently.
Thirdly, farms in California tend to be smaller than those in other Mediterranean regions. This is partly due to the high cost of land and the competition for resources. Smaller farms allow for more diversity in crops and provide opportunities for local and niche markets.
Fourthly, farms in California often rely on local labor, as the state has a large immigrant population. This has led to concerns about labor rights and exploitation, but it also means that farms have access to a reliable and skilled workforce.
Finally, some California farms grow wheat in the winter as a cover crop. This practice helps to conserve soil moisture and nutrients, which is important in the state's arid climate.
Overall, these factors contribute to a unique agricultural landscape in California that sets it apart from other Mediterranean regions. While there are challenges associated with some of these practices, they have also allowed the state to develop a thriving agricultural industry that contributes significantly to the economy.
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The correct option is B: farms use more irrigation. While agriculture in other Mediterranean regions often relies on rainfall, California's climate is generally drier, so irrigation is necessary to support crops.
The other options may be true to some extent, but they do not distinguish California agriculture from other Mediterranean regions as much as the use of irrigation does. Agriculture in California differs from other Mediterranean agricultural regions because California has a drier climate with less rainfall, and therefore relies more heavily on irrigation to grow crops. In contrast, other Mediterranean agricultural regions, such as those in Europe, receive more rainfall and rely less on irrigation. This has led to the development of specialized irrigation systems and water management techniques in California, including the use of drip irrigation and other efficient watering methods. Additionally, California is a major producer of fruits, nuts, and vegetables, including grapes for wine production, which is a major industry in the state. While wheat is grown in California, it is not typically grown as a cover crop in the winter as it is in other Mediterranean agricultural regions.
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Conceptual Question 9-8 For one and the same...31. For one and the same process, what scenario corresponds to a higher variation?- A six sigma process- A three sigma process- Cannot be determined from the given information
A three sigma process corresponds to a higher variation compared to a six sigma process. The "sigma" value in these terms represents the standard deviation, which is a measure of variation.
In statistics, the standard deviation is a measure of the amount of variation or dispersion of a set of values. A low standard deviation indicates that the values tend to be close to the mean (also called the expected value) of the set, while a high standard deviation indicates that the values are spread out over a wider range. Standard deviation may be abbreviated SD, and is most commonly represented in mathematical texts and equations by the lower case Greek letter σ (sigma), for the population standard deviation, or the Latin letter s, for the sample standard deviation. The standard deviation of a random variable, sample, statistical population, data set, or probability distribution is the square root of its variance. It is algebraically simpler, though in practice less robust, than the average absolute deviation. A useful property of the standard deviation is that, unlike the variance, it is expressed in the same unit as the data.
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The nation with the greatest percentage of global proven oil reserves is
a) Venezuela
b) Saudi Arabia
c) Canada
d) Iran
e) Iraq
Question 2
Rocks such as serpentine, slate, soapstone and marble belong to which class:
a. igneous
b. sedimentary
c. metamorphic
d. limestone
Serpentine, slate, soapstone, and marble are examples of metamorphic rocks. Option c is Correct.
Slate is a sedimentary rock that has undergone metamorphism. is primarily made up of minerals from the chlorite group, quartz, and sericite. Marble. Marble is a metamorphic rock that can be created when limestone, a sedimentary rock, is buried deep in the earth for millions of years.
Slate is a fine-grained, clayey metamorphic rock with high tensile strength and durability that cleaves or splits easily into thin slabs. Certain other rocks that occur in thin beds are incorrectly referred to as slate because they can be used for roofing and other similar applications. Option c is Correct.
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The impact of Tropical Cyclone Freddy with reference to the social
The impact of the tropical Cyclone Freddy are flooding, landscapes, and power failures.
The tropical cyclone seriously harmed the coastal settlements in Mozambique and Malawi, destroying infrastructure, homes, and buildings.
It also hampered travel and brought on extensive power failures, which made it challenging to get help and supplies for impacted communities. Some of Mozambique's provinces received more than 200 mm of precipitation in a single day, which is the equivalent of a month's worth.
The United Nations Directorate for the Coordination of Humanitarian Affairs (OCHA) reports that over 2,000 housing units were burned or damaged, 10 people were killed, 14 were hurt, and more.
The storm in Malawi produced heavy rainfall that triggered major landslides and flooding. The tragedy was proclaimed by Malawi's president. As of March 15, more than 190 deaths had been reported, and about 37 people were still missing, according to CNN.
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Give an example of an environmental lapse rates that would produce an absolutely unstable atmosphere (given MALR = 6 degrees)
The correct answer is b) ELR = 7 degrees Celsius per kilometer, as it would produce an absolutely unstable atmosphere since it is greater than the given MALR of 6 degrees Celsius per kilometer.
The environmental lapse rate (ELR) refers to the rate at which the temperature changes with altitude in the actual atmosphere.
If the ELR is greater than the MALR, the atmosphere is considered to be absolutely unstable, which means that parcels of air will continue to rise and accelerate without any external lifting mechanism.
In this case, the given MALR is 6 degrees Celsius per kilometer. To determine if the atmosphere is absolutely unstable, we need to compare the MALR with the ELR.
a) ELR = 5 degrees Celsius per kilometer: The ELR is less than the MALR, so the atmosphere is not absolutely unstable.
b) ELR = 7 degrees Celsius per kilometer: The ELR is greater than the MALR, so the atmosphere is absolutely unstable.
c) ELR = 3 degrees Celsius per kilometer: The ELR is less than the MALR, so the atmosphere is not absolutely unstable.
d) ELR = 6 degrees Celsius per kilometer: The ELR is equal to the MALR, so the atmosphere is not absolutely unstable.
e) ELR = 2 degrees Celsius per kilometer: The ELR is less than the MALR, so the atmosphere is not absolutely unstable.
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Complete Question
Given a moist adiabatic lapse rate (MALR) of 6 degrees Celsius per kilometer, which of the following environmental lapse rates would produce an absolutely unstable atmosphere?
a) ELR = 5 degrees Celsius per kilometer
b) ELR = 7 degrees Celsius per kilometer
c) ELR = 3 degrees Celsius per kilometer
d) ELR = 6 degrees Celsius per kilometer
e) ELR = 2 degrees Celsius per kilometer
examine this map view of isobars (blue lines) and wind directions (red arrows). based on the information in this map, what kind of winds are these most likely to be?
Based on the information in the map view of isobars and wind directions, it can be concluded that the winds are most likely to be strong and gusty.
This can be inferred by observing the tight spacing of the isobars, which indicates a high pressure gradient force, and the direction of the wind arrows, which are perpendicular to the isobars. When isobars are closely spaced, the pressure gradient force is high, which means that the difference in air pressure between two points is significant. This causes air to move from areas of high pressure to areas of low pressure at a faster rate, resulting in stronger winds.
Moreover, the perpendicular direction of the wind arrows in relation to the isobars indicates that the winds are likely to be gusty. This is because the wind direction changes frequently and abruptly as it moves through the curved isobars, causing turbulence and unpredictability. This type of wind is commonly found in regions with complex terrain, such as mountainous areas or coastal regions, where air is forced to move in different directions due to the shape of the land.
In summary, the tight spacing of the isobars and the perpendicular direction of the wind arrows suggest that the winds depicted in the map view are most likely to be strong and gusty, which could pose a challenge for activities such as outdoor sports, aviation, and maritime navigation.
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The map view of isobars and wind directions, it can be concluded that the winds are most likely to be strong and gusty.
This can be inferred by observing the tight spacing of the isobars, which indicates a high pressure gradient force, and the direction of the wind arrows, which are perpendicular to the isobars. When isobars are closely spaced, the pressure gradient force is high, which means that the difference in air pressure between two points is significant. This causes air to move from areas of high pressure to areas of low pressure at a faster rate, resulting in stronger winds.Moreover, the perpendicular direction of the wind arrows in relation to the isobars indicates that the winds are likely to be gusty. This is because the wind direction changes frequently and abruptly as it moves through the curved isobars, causing turbulence and unpredictability. This type of wind is commonly found in regions with complex terrain, such as mountainous areas or coastal regions, where air is forced to move in different directions due to the shape of the land.In summary, the tight spacing of the isobars and the perpendicular direction of the wind arrows suggest that the winds depicted in the map view are most likely to be strong and gusty, which could pose a challenge for activities such as outdoor sports, aviation, and maritime navigation.
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about what percentage of the mass of the solar nebula consisted of hydrogen and helium gas?
About 98% of the mass of the solar nebula consisted of hydrogen and helium gas. These elements were the most abundant in the early universe and were the primary building blocks of the gas and dust clouds that eventually formed the solar system.
The remaining 2% of the mass was made up of heavier elements like carbon, oxygen, and iron, which were created in the cores of stars that existed before the Sun. It is estimated that about 98% of the mass of the solar nebula consisted of hydrogen and helium gas. The solar nebula was a cloud of gas and dust that existed before the formation of the Solar System, and it is believed to have been primarily composed of hydrogen and helium, with smaller amounts of heavier elements. As the solar nebula collapsed under its own gravity, it began to spin and flatten into a disk shape, which eventually led to the formation of the Sun and the planets. The high abundance of hydrogen and helium in the solar nebula is a key reason why these elements are so abundant in the Solar System today.
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17) The particles found in some sediment that suggests that an extraterrestrial impact event are ________. A) silt
B) tektites
C) evaporites D) oozes
E) clays
The particles found in some sediment that suggests that an extraterrestrial impact event are tektites. The correct option is B.
The term "tektites" refers to tiny, glassy objects made of Earth-derived material that have been melted by meteorite impact, splashed up into our atmosphere, and then returned to Earth by gravity. On their return, when they partially melt, they frequently take on aerodynamic shapes.
Additionally, they are significant due to the presence of relict mineral grains that reveal the makeup of the parent material and shock-produced phases that reveal the conditions of formation. Relict minerals have been found in some tektites, which suggests sedimentary source rocks. The correct option is B.
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16) Cosmogenous sediment consists of two main types of sediment ________. A) abyssal clays and evaporites
B) biogenous oozes and evaporites
C) biogenous oozes and macroscopic meteor debris
D) microscopic spherules and abyssal clays
E) microscopic spherules and macroscopic meteor debris
Cosmogenous sediment consists of two main types of sediment microscopic spherules and macroscopic meteor debris. Option E is the correct answer.
Microscopically small spherules and bigger meteor debris are the two main types of cosmogenic sediment that are produced from extraterrestrial origins. Spherules are believed to be released by meteors when they burn up after hitting the atmosphere and are mostly made of silica, iron, or nickel. Option E is the correct answer.
Earth and meteorites collide to produce meteor debris. The particles that are ejected into the atmosphere as a result of these massive collisions eventually fall back to Earth and build to the deposits. Meteor debris is mostly composed of silica, iron, or nickel, similar to spherules. These probably consist of terrestrial silica which was released and melted during a meteorite impact, consolidated as it cooled upon returning to the surface, and then was comprised of during the meteorite impact. Option E is the correct answer.
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What is the southeast asian city model trying to explain?
Answer:
Explanation:
I don't know you tell ME.
What territories are found on the Italian peninsula? Helllpppooo
Answer:
The peninsula comprises much of Italy and includes the microstates of San Marino and Vatican City.
the korean peninsula has a continental climate due to its proximity to the landmass of _________________.
How do Randy's jokes help build up Andre's confidence
in terms of erosion protection from wave action, seawalls: question 41 options: are cost effective. are ineffective. are moderately effective. are very effective. require very little maintenance.
Seawalls are very effective in terms of erosion protection from wave action. However, they can be costly to build and maintain over time.
Seawalls are man-made structures that are designed to protect coastal areas from erosion and flooding caused by wave action. They are often made of concrete, steel, or other durable materials, and can be effective in reducing the impact of waves on the shoreline. However, the construction and maintenance of seawalls can be costly, and they may also have negative environmental impacts. Seawalls can alter natural beach processes, such as sediment transport and erosion, which can have negative impacts on marine life and other coastal habitats. Additionally, seawalls can also contribute to beach erosion and loss of natural beach habitats.
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5) Sediments derived from preexisting rocks on land are called ________
A) hydrogenous
B) biogenous
C) cosmogenous
D) volcanogenic E) lithogenous
Sediments derived from preexisting rocks on land are called lithogenous. Option E is the correct answer.
Lithogenic or terrigenous sediment is mostly made up of tiny pieces of pre-existing rocks that have found their way into the ocean. On the ocean floor, these sediments may be found practically everywhere and can include a wide variety of particle sizes, from tiny clay particles to enormous boulders. Option E is the correct answer.
On land, lithogenous sediments are produced by the weathering process, in which minerals and rocks are reduced to smaller sizes by the impact of wind, rain, water flow, temperature- or ice-induced cracking, and other erosive processes. Afterward, a number of techniques are used to carry these tiny eroded fragments to the seas. Option E is the correct answer.
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The desert/grassland biome is found primarily where?
a) along the Equator
b) in lower to mid-latitudes in both hemispheres
c) exclusively in Africa and Asia
d) in polar latitudes
e) along coastal regions in tropical regions of the world
The desert/grassland biome is primarily found in lower to mid-latitudes in both the Northern and Southern Hemispheres. The correct answer is: b) in lower to mid-latitudes in both hemispheres.
This biome is characterized by low precipitation and relatively dry conditions, with variations in temperature depending on the specific location. Deserts are known for their extremely dry conditions, while grasslands are characterized by moderate precipitation that supports the growth of grasses and other vegetation.
Options a) along the Equator and d) in polar latitudes are not correct, as deserts and grasslands are typically not found in these regions. Option c) exclusively in Africa and Asia is also not correct, as deserts and grasslands are found in various parts of the world beyond just Africa and Asia. Option e) along coastal regions in tropical regions of the world is also not correct, as deserts and grasslands are typically not associated with coastal regions in tropical areas.
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