which term describes a soil that remails in place after having formed by weathering of the underlying bedrock? residual relict transformational transported
The term that describes soil that remains in place after having formed by weathering of the underlying bedrock is residual soil.
What is residual soil?
Residual soil, also known as residuum, is soil that forms from the weathering of bedrock that has remained in place. This soil is formed by in situ weathering and usually remains where it is formed. The weathering processes cause the bedrock to disintegrate into small particles, resulting in the formation of residual soil.
Residual soils are usually found on slopes and hilltops, where weathering is highest, and are often composed of coarse particles due to the intense weathering that occurs. They are generally thick and can be of varying depths depending on the bedrock they have formed from. The soil is typically rocky and nutrient-poor, which limits plant growth. Residual soils are classified as 4th-order soils according to the Soil Taxonomy. The Soil Taxonomy ranks soils into 12 orders based on their characteristics.
Residual soil is soil that forms from the weathering of bedrock that has remained in place.
Residual soils are usually found on slopes and hilltops, where weathering is highest. They are typically rocky and nutrient-poor. Residual soils are classified as 4th-order soils according to the Soil Taxonomy.
The word used to describe soil that stays in its original place after being formed by the weathering of the underlying bedrock is "residual soil".
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in the absence of friction, the combined effect of the coriolis force and the pressure gradient force produces question 75 options: air flow from low to high pressure centers. surface winds. air flow in a north-south direction. geostrophic winds at altitudes above the ground. air flow perpendicular to the isobars.
winds that are geostrophic at heights above the earth. The creation of high and low-pressure systems is a result of geostrophic winds,
A theoretical wind known as geostrophic wind is produced when the atmosphere's Coriolis force and pressure gradient force are balanced. When there is no friction, the air moves at a constant speed parallel to the isobars. In the upper atmosphere, where the pressure gradient force predominates and the Coriolis force is considerable, this sort of wind is frequently observed. The creation of high and low-pressure systems is a result of geostrophic winds, which are also crucial to the atmosphere's general circulation. But friction and turbulence at the Earth's surface also contribute to the complexity and variability of the wind.
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Which of the layers in the atmosphere do temperatures vary the most?
Answer:
The Troposphere
Explanation:
It has most of our weather like rain, snow, and clouds. On this part of the atmosphere, the temp gets cold as the amount of space above the earth increases.
further west from this deep u.s. trough, eastern alaska, as well as yukon and british columbia, canada, were being impacted by a . a. ridge b. trough g
Further west from the deep U.S. trough, Eastern Alaska, as well as Yukon and British Columbia, Canada, were being impacted by a ridge.
A ridge of high pressure is impacting Eastern Alaska, Yukon and British Columbia in Canada, further west from the deep U.S. trough. A ridge of high pressure is an area of high atmospheric pressure, which is associated with fair weather, light winds and generally pleasant conditions. This ridge is formed when two air masses move away from each other, causing the air pressure in the area to increase. A ridge is typically indicated on a weather map by a line of red L's. The L's are placed on the map in the direction of the wind flow around the ridge, with the point of the L representing the area of highest atmospheric pressure.
The increased atmospheric pressure caused by the ridge produces lighter winds and warmer temperatures. The warmer temperatures and decreased wind speeds generally lead to more stable weather conditions and less precipitation. The ridge can also bring dry and sunny conditions, as well as a decrease in storm activity. These effects can be felt further downwind of the ridge, making it a welcomed feature in many areas.
In contrast, a trough is typically associated with low-pressure areas that produce wet, stormy weather conditions, as well as cool temperatures. This is because the low-pressure system promotes the formation of clouds and precipitation, which can reduce the amount of solar radiation that reaches the Earth's surface.
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2. What is one of the characteristics of Mexico's heartland region?
the country's longest coastline
the country's best farmland
the country's largest oil deposits
the country's driest weather
(ANSWER QUICK PLEASE)
the country's best farmland
in general, what do beaches look like at the end of winter?
Winter – Higher winter waves move sand offshore and narrow the beach. … The summer beach is covered with a layer of sand that is moved south by the longshore currents and onshore by low waves. The winter beach is denuded of sand by high storm waves.
In general, beaches look different at the end of winter compared to the peak of summer. During winter, beaches are often deserted and quiet, with fewer visitors and tourists.
The weather is usually cooler, and the water is colder, making swimming and water sports less popular. Additionally, beaches may be covered in debris, seaweed, and other natural materials that have washed up during storms or high tides. The sand may also be covered in snow, depending on the region.
However, despite the cooler weather and fewer visitors, winter beaches can be a beautiful and peaceful place to visit. Many people enjoy long walks along the shoreline, watching the waves crash against the shore, and taking in the natural beauty of the coast.
In conclusion, beaches look different at the end of winter compared to the peak of summer. They are often quieter, colder, and covered in natural materials. Despite this, they can be a beautiful and peaceful place to visit during the off-season.
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which element is found in greater amounts in low viscosity magma, than in high viscosity magma? question 12 options: a) si b) fe
Si (Silica) is found in greater amounts in low viscosity magma, than in high viscosity magma. Option A is correct answer.
High silica content magmas will consequently show higher levels of polymerization and have higher viscosities than magmas with low silica concentration. A substance's viscosity is a measurement of its consistency. A substance's viscosity is defined as its capacity to resist flow. Viscosity is, in some ways, the inverse of fluidity. Because cold molasses is less fluid than water, it has a greater viscosity.
The temperature, composition, and gas concentration of a magma all influence its viscosity. The relationship between temperature and viscosity is self-evident. The greater the temperature, like with most liquids, the more fluid the material becomes, reducing its viscosity.
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describe the major differences in the abiotic factors observed in the high tide zone versus the lower inter tidal zone.
The abiotic factors observed in the high tide zone versus the lower intertidal zone are different. The major differences in the abiotic factors observed in the high tide zone versus the lower intertidal zone are as follows:
Abiotic factors in the high tide zone: In the high tide zone, the abiotic factors include temperature fluctuations, wave exposure, and variations in salinity. This region is typically less exposed to sunlight and air because the tide comes in and out of this zone quickly.
The high tide zone can experience strong wave action, as well as wind and water fluctuations. These factors all contribute to making it a challenging environment for plants and animals to survive.
Abiotic factors in the lower intertidal zone: In the lower intertidal zone, the abiotic factors include water pressure, light exposure, temperature fluctuations, and salinity. This region is typically more exposed to sunlight and air because the tide takes longer to come in and out.
The lower intertidal zone also experiences less wave action than the high tide zone. These factors make the lower intertidal zone an easier environment for plants and animals to survive.
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8. What is the collective role of water vapor, carbon dioxide, ozone, and methane in the atmosphere?
A. They prevent harmful ultraviolet radiation of the sun from reaching earth
B. they are important components of the water cycle, which regulates the earths temperature
C. they regulate earths climate by trapping heat and holding it within earths atmosphere
D. they scatter almost a third of the sunlight that reaches the outer layers of the atmosphere back into space
Answer: C. They regulate Earth's climate by trapping heat and holding it within Earth's atmosphere.
where is light penetration in a river or stream likely to be lowest? a. the source b. the mouth c. the middle portion d. none of the above please select the best answer from the choices provided a b c d
Light penetration in a river or stream is likely to be lowest at the middle portion. The correct option is C.
This is because the middle portion of a river or stream is typically the deepest and has the most sediment, which can block out or reduce the amount of light that penetrates the water.
Additionally, the middle portion is often where the greatest amount of currents and turbulence occur, which can further reduce the amount of light that reaches the bottom of the river or stream.
As light penetration decreases, photosynthesis rates are lowered and the amount of oxygen available to the aquatic life in the river or stream is also reduced. The correct option is C.
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which of the following are geologic settings where travertine can form? choose one or more: a. in glacial lakes b. in caves c. in fast-moving rivers d. near hot springs e. in swamps
Travertine can form in a variety of geologic settings, including in caves, near hot springs, and in fast-moving rivers. Therefore the correct option is option A, B and C.
In caves, travertine forms as a result of carbon dioxide in the air dissolving in water. This results in an increase in the acidity of the water, which in turn dissolves the rock the cave is made of and deposits the resulting sediment in the form of travertine.
Near hot springs, the water is saturated with dissolved minerals such as calcium carbonate, which can also be deposited in the form of travertine.
In fast-moving rivers, the increased turbulence can cause the suspended sediment in the water to become trapped and deposited in the form of travertine.
Travertine can also form in glacial lakes, but not in swamps.
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an example of a primary effect of drought is question 15 options: a drop in groundwater levels rolling blackouts a decrease in tourism low dissolved oxygen content in reservoirs
An example of a primary effect of drought is a drop in groundwater levels.
When droughts occur, one of the most common outcomes is a drop in groundwater levels. As the amount of precipitation drops, the amount of water that enters the soil also drops, resulting in a decrease in groundwater levels. As groundwater levels decline, it becomes more challenging to access enough water to meet the needs of communities and agriculture.
As a result, water scarcity becomes an increasingly serious issue.
Therefore, a drop in groundwater levels is a primary effect of drought. Rolling blackouts, a decrease in tourism, and low dissolved oxygen content in reservoirs are all secondary effects of drought.
Drought is a prolonged dry period in the natural climate cycle that can occur anywhere in the world. It is a slow-onset disaster characterized by the lack of precipitation, resulting in a water shortage. Drought can have a serious impact on health, agriculture, economies, energy and the environment.
Answer: a drop in groundwater levels.
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item2 1 points item 2 all of the ecosystems on the planet together are called the multiple choice lithosphere. biosphere. hydrosphere. stratosphere. atmosphere.
The biosphere is the term used to describe all of the ecosystems on the planet.
Biosphere includes the lithosphere (the solid crust of the Earth), the hydrosphere (the liquid water on the planet), the atmosphere (the air surrounding the Earth), and the stratosphere (the layer of air just above the atmosphere). All of these components work together to create the biosphere, and together they form a complex network of interactions. For example, water evaporates from the hydrosphere and condenses in the atmosphere, which then falls back to the Earth's surface as rain or snow. In this way, the biosphere is constantly exchanging materials and energy between its different components.
The biosphere is the Earth's living systems, including all living things on the planet, such as plants, animals, and microorganisms. The biosphere is closely related to the other three systems, as living organisms rely on water, air, and nutrients from the Earth's crust. The biosphere is the most complex and diverse of the Earth's systems, with a vast range of organisms that interact with each other in intricate ways. All the ecosystems on the planet together are called the biosphere.
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The term for all the ecosystems on the planet together is the biosphere, which encompasses all living organisms and their physical environments, including land, water, and air.
Explanation:All of the ecosystems on the planet together are referred to as the biosphere. This term includes all living organisms and their physical environments, spanning over land (lithosphere), water (hydrosphere), and air (atmosphere). The other options listed: lithosphere, hydrosphere, stratosphere, and atmosphere are all components of the biosphere, but they individually do not represent all ecosystems on Earth.
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in china, mining for rare earth metals has led to the pollution of air and streams and left land stripped of vegetation. this is due to .
Answer:
the lack of strict environmental regulations
i hope these help you
What are the 5 stages of solar system formation?
The 5 stages of solar system formation are Solar Nebula, Protostar and Protoplanetary Disk, Planetesimals, Protoplanets and Solar System.
The 5 stages of solar system formation are:
1. Solar Nebula: A cloud of dust and gas, called the solar nebula, begins to collapse due to gravitational forces. As it collapses, the material starts to spin and flatten into a disk shape.
2. Protostar and Protoplanetary Disk: The material in the center of the disk becomes denser, forming a protostar. Meanwhile, the remaining material in the disk starts to clump together, creating a protoplanetary disk around the protostar.
3. Planetesimals: Within the protoplanetary disk, solid particles collide and stick together, forming larger bodies called planetesimals. These planetesimals continue to grow as they collect more material from the disk.
4. Protoplanets: As planetesimals grow and interact, some merge through collisions, eventually forming larger bodies known as protoplanets. Protoplanets continue to evolve and differentiate, developing into the planets we observe in our solar system today.
5. Solar System: Over time, the protostar at the center of the system becomes a fully-fledged star (our Sun), while the remaining protoplanetary disk material is cleared out, leaving the planets, moons, asteroids, and other bodies orbiting the star. This marks the formation of the solar system.
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does the southern hemisphere experience hotter summers and colder winters? i ask this because the earth's perihelion is in winter for the northern hemisphere (around january 3rd)
Yes, the Southern Hemisphere does experience hotter summers and colder winters. This is because of the way the Earth's orbit around the Sun is tilted relative to its axis of rotation. The Earth's perihelion, or point of closest approach to the Sun, is in January for the Northern Hemisphere, while it is in July for the Southern Hemisphere.
This means that the Northern Hemisphere gets less direct sunlight during winter, causing colder temperatures, while the Southern Hemisphere gets more direct sunlight during summer, leading to hotter temperatures.
The Earth's axial tilt, or obliquity, is responsible for the Earth's seasons. During winter, the Northern Hemisphere is tilted away from the Sun, and during summer it is tilted towards the Sun. Conversely, the Southern Hemisphere is tilted away from the Sun during summer, and towards the Sun during winter. This difference in angle of sunlight causes the Northern Hemisphere to experience colder winters and hotter summers, while the Southern Hemisphere experiences hotter summers and colder winters.
Additionally, the Southern Hemisphere is more exposed to the ozone layer, which absorbs some of the Sun's ultraviolet radiation, leading to slightly higher temperatures. This explains why the temperatures in the Southern Hemisphere are higher than the Northern Hemisphere during the same season.
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based upon your analysis, most stratovolcanoes form in which tectonic setting? group of answer choices divergent boundaries oceanic-continental convergent boundaries mantle plumes (hotspots) all of the above
The correct option is All of the above i.e. D. Most stratovolcanoes form in convergent boundaries, which occur when two tectonic plates collide. This collision causes one of the plates to slide beneath the other, creating a subduction zone.
The subducting plate melts due to the extreme pressure and heat created from the collision, resulting in magma being forced upward to form a stratovolcano. Oceanic-continental divergent boundaries can also form stratovolcanoes, as the plate separation creates a rift zone.
Mantle plumes, also known as hotspots, can also form stratovolcanoes when a column of hot material from the mantle rises up through the Earth's crust, creating a weak area of the crust which can then be filled with magma. All of these tectonic settings can create stratovolcanoes. The correct option is All of the above i.e. D.
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at night, the air above the mountain slopes and drains into the warm valley below, creating a .
At night, a process called radiation cooling causes the air on the mountain slopes to cool more quickly than in the valley below. This creates a temperature inversion, where the air temperature at the top of the mountain is cooler than at the base.
The temperature inversion also has other effects, such as creating a stable layer of air that traps pollutants near the ground and limits visibility. Additionally, the process helps to distribute moisture more evenly throughout the environment.
This is a vital part of many mountain ecosystems, and an important factor to consider when studying climate patterns and air quality in mountainous areas.
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2. given a mean earth radius of 20,906,000 ft, and an observation latitude of n 47 degrees, what is the arc distance of one second of longitude and one second of latitude?
At 47 degrees latitude, one second of longitude is equivalent to about 49.03 feet of arc distance, whereas one second of latitude is equivalent to about 100.76 feet of arc distance.
The following formula can be used to determine the arc distance of one second of longitude at a specific latitude:
Mean Earth Radius x Cosine of Latitude x Arc Distance (angular distance)
where 1/3600 degrees is the angular distance (since there are 3600 seconds in one degree). When we enter the values from the issue, we obtain:
One second's worth of longitude is represented by the formula (20,906,000 ft) x (cosine 47) x (1/3600) = 49.03 ft.
Similarly, the formula: can be used to get the arc distance of one second of latitude.
(Mean Earth Radius) x = arc distance (angular distance)
When we enter the values from the issue, we obtain:
One second of latitude is equal to 20 906,000 feet multiplied by 1/36 equals 100.76 feet.
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which of the following glacial features is indicative of the local climate becoming dry and cold? group of answer choices boulder trains. striation. drumlins. loess.
The glacial feature that is indicative of a local climate becoming dry and cold is loess.
Loess is an unconsolidated, silty sediment deposited by the wind, typically found in arid or semi-arid climates. It is usually found on the leeward side of mountains and hills, and is often found in association with glacial deposits.
This process is often found in regions of glacial feature, such as mountain ranges and hillsides. The sediment accumulates in layers of silt, which eventually hardens and forms loess.
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does the change of environment from the base of the section up to the thick gray shale indicate an advance (transgression) or retreat (regression) of the sea?
The change of environment from the basal conglomerate to the thick gray shale indicates a transgression of the sea, as smaller clast size suggests a deeper marine environment.
During a transgression, sea level rises, leading to the inundation of previously exposed land areas. As the sea advances, the environment changes from terrestrial to marine, and sediments deposited also change from coarser to finer-grained. In this case, the transition from the basal conglomerate to the thick gray shale suggests a deepening of the marine environment as indicated by the decreasing clast size, indicating that the sea level was rising during this period.
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which kind of seismic wave is responsible for the most shaking (and thus, the most damage to human structures)?
The body waves and surface waves responsible for the most shaking.The seismic wave responsible for the most shaking (and thus, the most damage to human structures) is the surface wave.
What are seismic waves?Seismic waves are waves that are generated by earthquakes and other disturbances in the Earth's surface, such as explosions, volcanic activity, and landslides.
They are made up of various types of waves, each with its own distinctive characteristics. There are two types of seismic waves: body waves and surface waves.
Body waves are seismic waves that travel through the Earth's interior. P-waves and S-waves are two types of body waves. Surface waves, on the other hand, are seismic waves that travel along the Earth's surface.
Rayleigh waves and Love waves are two types of surface waves.
Surface waves are responsible for the most shaking (and thus, the most damage to human structures).
The reason for this is that they travel more slowly than body waves, which allows them to cause more sustained shaking.
They are also more complex than body waves, which can cause them to interact with the Earth's surface in unpredictable ways that can lead to more intense shaking.
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he type of turbulence that develops when wind speed changes rapidly with height is: group of answer choices thermal turbulence adiabatic turbulence political turbulence shear-induced turbulence
The type of turbulence that develops when wind speed changes rapidly with height is known as shear-induced turbulence. Therefore the correct option E.
Turbulence is a disruptive event that can cause high-intensity fluctuation flows in different mediums. It is characterized by irregular, chaotic, and random fluctuations in velocity, pressure, and other fluid properties.
Turbulence is commonly observed in many natural and human-made systems, including oceans, rivers, the atmosphere, and industrial applications such as airplane engines and pipelines.
Shear-induced turbulence develops when there is a change in wind speed with height. This phenomenon occurs when the horizontal velocity gradient causes vertical shear and results in turbulent eddies. Therefore the correct option E.
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The following question may be like this:
The type of turbulence that develops when wind speed changes rapidly with height is: a) thermal turbulence b) political turbulence c) adiabatic turbulence d) mechanical turbulence e) shearinduced turbulence
what does the existence of machu picchu suggest about the power of the inca king?
The existence of Machu Picchu suggests that the Inca king or emperor, Pachacuti Inca Yupanqui, had significant power and resources at his disposal. Machu Picchu is an ancient Inca citadel located in the Andes Mountains of Peru
It is thought to have been constructed in the middle of the 15th century as a royal estate for Pachacuti Inca Yupanqui. It is reasonable to assume that the Inca king had the strength and authority to command the necessary materials and labor force given the amount of labor, resources, and organization required to build such a monumental and elaborate structure in a remote and inaccessible location. Additionally, Machu Picchu's strategic location, with a view of the Urubamba River Valley, may have represented Inca power and control over the neighboring lands symbolically.
However, it's important to note that there are still many unanswered questions about the function and significance of Machu Picchu, and historians continue to disagree about its exact place in Inca politics and society.
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which of the following is not a low-latitude climate region? mansoon wet equatorial dry tropical tropical savanna humid subtropical
Answer: A low latitude climate is a tropical climate, exemplified by areas in or near the equator.
what is an aquifer, igneous and metamorphic rocks are not good aquifers as they contain little natural porosity or permeability.
An aquifer is an underground layer of water-bearing permeable rock, rock fractures or unconsolidated materials (gravel, sand, or silt) from which groundwater can be extracted. Igneous and metamorphic rocks generally contain little natural porosity or permeability and therefore cannot be used as aquifers. Igneous rocks, for instance, form when molten magma cools and solidifies.
The cooling process does not leave much space for porosity and permeability. The recrystallization of the rock grains during metamorphism also does not leave much space for porosity and permeability.
Aquifers can be found in sedimentary rocks like sandstone, limestone and shale because the grains of these rocks are arranged in a way that allows for more porosity and permeability.
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the annual cycle of prevailing weather conditions at a given place based on long-term contitions is known as: weather. a trend cyclone climate global warming
The annual cycle of prevailing weather conditions at a given place based on long-term conditions is known as climate.
The term weather is used to refer to short-term conditions such as precipitation, temperature, and wind. The climate of a region is determined by a variety of factors, including latitude, elevation, prevailing winds, and the presence of land and water bodies.
It can be classified into different categories based on temperature, precipitation, and other factors. In general, climate change refers to long-term changes in weather patterns and temperature around the world, while global warming refers specifically to the gradual warming of the planet's surface due to increased levels of greenhouse gases in the atmosphere. Cyclones, on the other hand, are severe tropical storms that can cause significant damage and loss of life. Trends are statistical measurements of changes over time. The correct answer is "climate."
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based on the distribution of magnetic anomalies, where is the oldest oceanic crust found? the youngest? what are their ages?
The oldest oceanic crust is found in the central Pacific Ocean and the youngest oceanic crust is found along the Mid-Atlantic Ridge. The oldest oceanic crust is about 180 million years old and the youngest oceanic crust is about 3 million years old.
The distribution of magnetic anomalies helps geologists identify the age of the oceanic crust. Magnetic anomalies are created when new oceanic crust is formed due to volcanic activity and tectonic plate movement. The magnetism of the oceanic crust is usually aligned with the Earth's magnetic field when it is first formed. As the Earth's magnetic field reverses, the magnetism of the oceanic crust is "frozen in time" and helps scientists measure the age of the crust.
The oldest oceanic crust is found in the central Pacific Ocean because it has been around the longest and hasn't moved much due to tectonic plate movement. The youngest oceanic crust is found along the Mid-Atlantic Ridge because this is where new oceanic crust is constantly being formed due to tectonic plate movement and volcanic activity.
By studying the distribution of magnetic anomalies, scientists can accurately measure the age of the oceanic crust and identify where the oldest and youngest crust can be found.
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Assuming the sand dune (illustrated below) was deposited by wind currents 200 million years ago, which way was the wind blowing?Image: similar to the pair&share photo of the Jurassic Navajo Sandstone in Utah from the "Play in the Mud (and Sand)" lectureA) wind was blowing from the left to rightB) wind was blowing from right to leftC) wind was blowing both waysD) can't determine from the information given
The sand dune (illustrated below) was deposited by wind currents 200 million years ago, which way was the wind blowing wind was blowing from right to left. The correct answer is B) the wind was blowing from right to left.
To determine the wind direction, we need to analyze the sand dune's structure. Sand dunes have two distinct sides: the windward side and the leeward side. The windward side is the side facing the wind, and it has a gentle slope. The leeward side is the side sheltered from the wind, and it has a steeper slope.
In this case, we can see that the left side of the dune has a steeper slope, while the right side has a more gentle slope. This indicates that the wind was blowing from the right, carrying sand grains up the gentle slope on the right side of the dune. Once the wind reached the top of the dune, it lost its carrying capacity, causing the sand grains to fall and accumulate on the steeper left side of the dune, forming the leeward side.
So, considering the structure of the sand dune and the slopes, we can conclude that the wind was blowing from right to left 200 million years ago when the sand dune was deposited. The correct answer is B) the wind was blowing from right to left.
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as planet mercury formed, temperatures in this region were around 1400k. thus mercury formed out of...
As the planet Mercury formed, temperatures in this region were around 1400K.
Thus, Mercury formed out of material that had a high melting point. The most abundant elements were metals such as iron (Fe), nickel (Ni), and silicon (Si).
This is because the melting point of these elements is high enough to withstand the high temperature in the region. These elements, particularly iron, dominated the formation of Mercury.
In fact, the planet's density is the second-highest in the solar system, after Earth, which suggests a substantial metallic core.
According to the Giant impact hypothesis, Mercury was formed after a Mars-sized body collided with the early Earth.
The debris from the impact was scattered into space and coalesced into a hot planetesimal which eventually became Mercury.
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