Folds form in low temperature-high pressure environments.
Folds are layers of rocks that have been deformed by plastic deformation. When subjected to compression, rocks undergo deformation, which may result in the formation of folds. Folds are defined by the orientation and position of their axial surfaces, as well as the position and orientation of the beds or layers relative to the axial plane.
Tectonic forces cause folding in rocks. This results in the formation of various fold types, including anticlines and synclines. Compression or contraction forces cause rocks to fold. Tectonic forces can deform rocks and cause them to fold in several ways, including fault folding, flexural folding, and buckling.
Folds are influenced by various factors, including temperature, pressure, and the type of rocks involved. In general, folds form in low-temperature, high-pressure environments. The presence of water or fluids also affects the development of folds. The orientation and thickness of layers or beds also play a significant role in determining the type of fold that will develop.
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what is the overall conclusion reached by mark lawrence and his coauthors in their review of the efficacy of major negative emissions technologies of carbon capture, aerosol injections, and afforestation? (climate crisis, chap. 3)
The.overall conclusion reached by mark lawrence and his coauthors in their review of the efficacy of major negative emissions is A. All of them can make a significant difference in reversing global warming
How to illustrate tye information?By injecting the captured greenhouse gases back into the earth, carbon capture and storage (CCS) involves capturing, transporting, and storing greenhouse gas emissions from fossil fuel power plants, energy-intensive industries, and gas fields.
Long-term changes in temperature and weather patterns are referred to as climate change. Although these changes may be natural, human activities have been the primary cause of climate change since the 1800s, primarily as a result of the burning of fossil fuels (such as coal, oil, and gas), which results in the production of heat-trapping gases.
The gradual increase in the planet's surface temperature is known as global warming. Although this warming trend has been present for a while, the burning of fossil fuels over the past century has greatly accelerated its pace.
The primary goal of Mark Lawerence's review of the effectiveness of major emission technologies—including major carbon aerosol injections and afforestation—was to make a significant contribution to reversing global warming.
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Two tracking stations are on the equator 138 miles apart. A weather balloon is located on a bearing of N37∘E from the western station and on a bearing of N∘E from the eastern station. How far is the balloon from the western station?
The weather balloon is 83.134 miles away from the Western station.
To solve this problem, we can use trigonometry and the concept of bearings. Let's break down the information provided:
Two tracking stations are 138 miles apart.The weather balloon is located on a bearing of N37°E from the western station.The weather balloon is located on a bearing of N°E from the eastern station.We need to find the distance between the western station and the weather balloon.
Let's assume the distance between the western station and the weather balloon is 'x' miles.
Using the concept of bearings, the angle between the bearing of N37°E and the bearing of N°E is 37° (since both bearings are measured from the north).
Now, we can form a right-angled triangle using the given information. The distance between the tracking stations (138 miles) forms the base of the triangle, the distance from the eastern station to the weather balloon (x miles) forms the vertical side of the triangle, and the distance from the western station to the weather balloon forms the hypotenuse of the triangle.
Using trigonometry, we can use the sine function to relate the angle and the sides of the triangle:
sin(37°) = x/138
Rearranging the equation:
x = 138 * sin(37°)
Calculating the value:
x ≈ 138 * 0.6018
x ≈ 83.134
Therefore, the weather balloon is approximately 83.134 miles away from the Western station.
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In which set are the rock drawings labeled with their correct rock types?
Answer:
the 2 setExplanation:
this is because you can see and listen then fi d key words
In what direction are the winds swirling around the
location you identified?
Which of the following is true of an industrial society?
Check all that apply
A.) The birthrate rises steadily
B.) There are fewer infant and child deaths
C.) The cost of raising a child drops significantly
D.) Birthrates drop, and may even drop low enough to reverse population growth
Answer:
The correct answer is D. Birthrates drop, and may even drop low enough to reverse population growth.
Answer:
It's A and D
Explanation:
<3
What is one result of the Aryans settling into a more stable life in India?
The Dravidian culture became the dominant culture in India.
Social classes were removed as an element of Indian culture.
Sanskrit became the most common language of educated Indians.
A nomadic existence became the most common lifestyle of Indians.
Answer:
Correct answer is Sanskrit became the most common language of educated Indians.
Explanation:
First option is not correct as Aryans were the ones that subdued Dravidians who were developing their culture before Aryans came.
Second option is not correct as the caste system was introduced.
Third option is correct as Sanskrit was the language that was used, and on which Vedas were written.
Last option is nor correct as Aryans changed their ways and instead of nomadic lifestyle started creating permanent settlements.
Answer:
c
Explanation:
the exact physical location where a heat source and a fuel come in contact with each other and a fire begins.
The exact physical location where a heat source and a fuel come in contact with each other and a fire begins is known as the "ignition point."
The point at which a fire ignites is known as the ignition point. This is the spot where a heat source and fuel meet, resulting in combustion. Every combustible substance has an ignition point, and when the temperature reaches that point, combustion occurs spontaneously. The ignition point can be lowered by raising the pressure, such as in the case of propane. The point at which a flammable gas or vapor can be ignited is referred to as the "flash point." The temperature at which a material ignites in the presence of an oxidizer, such as air or oxygen, is referred to as the autoignition point or kindling point.
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The Principle of ________ states that changes in the Earth's crust during geological history have resulted chiefly from sudden violent and unusual events.
contact metamorphism [ choose ] burial metamorphism occurs when rocks are buried very deeply by overlying sediments dynamic metamorphism [ choose ] metasomatism [ choose ] impact metamorphism [ choose ] regional metamorphism
1. Contact Metamorphism: This type of metamorphism occurs when rocks are subjected to high temperatures and low pressures due to proximity to an igneous intrusion. The heat from the intrusion alters the surrounding rocks, causing changes in their mineralogy and texture.
2. Burial Metamorphism: Burial metamorphism happens when rocks are subjected to increased temperatures and pressures due to deep burial in the Earth's crust. The weight of overlying sediments or tectonic forces can lead to changes in the rock's composition and structure.
3. Dynamic Metamorphism: Dynamic metamorphism occurs when rocks undergo high temperatures and pressures due to intense deformation during tectonic activity. The rocks experience significant strain, resulting in changes in their mineralogy and texture along fault zones or shear zones.
4. Metasomatism: Metasomatism involves the alteration of rock composition by the introduction or removal of chemical substances through fluids. This process can lead to changes in mineralogy and the formation of new minerals within the rock.
5. Impact Metamorphism: Impact metamorphism occurs when high-velocity meteorite impacts the Earth's surface, generating extremely high pressures and temperatures. The intense energy and shock waves cause profound changes in the target rocks, including the formation of unique mineral structures such as shatter cones and impact breccias.
6. Regional Metamorphism: Regional metamorphism is the most common type of metamorphism, occurring over large areas due to the effects of regional tectonic forces and deep burial. It involves the transformation of rocks due to high temperatures, pressures, and chemical changes, resulting in the development of new minerals and altered textures.
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When the Moon is directly opposite the Sun in the sky, its phase is: A) new. B) waxing or waning crescent. C) first or third quarter. D) waxing or waning gibbous. E) full.
Answer:
E) full
Explanation:
it is rising opposite the Sun
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sciencephysicsphysics questions and answerssuppose you are trying to cross from the south bank to the north bank of a river in your covered wagon. with all your earthly possessions, you are able to move your wagon at a speed of 1.3 m/s with respect to the water. the crossing is normally perfectly safe, but it's been a warm spring and the snow melt is causing the river to swell to 20.0 m wide and to
Question: Suppose You Are Trying To Cross From The South Bank To The North Bank Of A River In Your Covered Wagon. With All Your Earthly Possessions, You Are Able To Move Your Wagon At A Speed Of 1.3 M/S With Respect To The Water. The Crossing Is Normally Perfectly Safe, But It's Been A Warm Spring And The Snow Melt Is Causing The River To Swell To 20.0 M Wide And To
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Suppose you are trying to cross from the South bank to the North bank of a river in your covered wagon. With all your earthly possessions, you are able to move your wagon at a speed of 1.3 m/s with respect to the water. The crossing is normally perfectly safe, but it's been a warm spring and the snow melt is causing the river to swell to 20.0 m wide and to flow quickly at 1.0 m/s to the west. a) In what direction do you need to aim your wagon if you want to cross the river without drifting downstream or upstream? b) In what direction do you need to aim your wagon if you want to cross the river in the shortest amount of time? How long will it take you to cross in this case?
The direction in which the wagon should be aimed to cross the river in the shortest amount of time is perpendicular to the direction of the river current, and it will take 12.2 seconds to cross the river.
Given, Velocity of the wagon (vw) = 1.3 m/s Velocity of the river (vr) = 1.0 m/s Width of the river (d) = 20.0 m. To cross the river, we need to find the direction in which the wagon should be aimed to cross the river without drifting downstream or upstream and the direction in which the wagon should be aimed to cross the river in the shortest amount of time. a) To cross the river without drifting downstream or upstream, we should aim the wagon perpendicular to the direction of the river current. This means that the angle between the direction of motion of the wagon and the direction of the river current should be 90 degrees.
b)To cross the river in the shortest amount of time, we should aim the wagon such that the net velocity of the wagon is perpendicular to the direction of the river current. This means that the angle between the direction of motion of the wagon and the direction of the river current should be 90 degrees. To find the net velocity of the wagon, we can use Pythagoras theorem as follows:V^2 = (vw)^2 + (vr)^2V^2 = (1.3)^2 + (1.0)^2V^2 = 2.69V = 1.64 m/s. The time taken to cross the river in the shortest amount of time can be found as follows: Time = distance/velocity Time = 20.0 m / 1.64 m/s Time = 12.2 s. Therefore, the direction in which the wagon should be aimed to cross the river in the shortest amount of time is perpendicular to the direction of the river current, and it will take 12.2 seconds to cross the river.
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what is correlation? group of answer choices matching up continental coasts based on matching shapes matching up rocks of similar age in different regions putting events in order from first to last dividing up rock layers into new ones based on mineral content
Option B refers to the principle of correlation in geology, which involves matching up rocks of similar age in different regions.
In geology, the notion behind the correlation principle is that rocks of the same age would have comparable properties wherever they occur. This theory is crucial because it enables geologists to compare and coordinate rock formations from various geographic locations, which can improve their comprehension of a certain area's geological past.
While attempting to correlate rocks, geologists often search for related rock types, such as sedimentary rocks or volcanic rocks, and also take the age of the rocks into account using techniques like radiometric dating. Also, they could search for fossils or other characteristics that might help them determine the age of the rocks.
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The question is -
What is correlation?
a. Matching up rocks of similar age in different regions
b. Matching up continental coasts based on matching shapes
c. Dividing up rock layers into new ones based on mineral content
d. Putting events in order from first to last
13. Which of the following is most likely to be found in the second ring of a city in the concentric
model?
a. poor-quality housing & industrial warehouses
b. high -income neighborhoods
C. city hall
d. universities
Answer:
poor quality housing & industrial warehouses
Explanation:
The innermost ring represents the central business district. It is surrounded by a second ring, the zone of transition, which contains industry and poorer-quality housing.
hope this helps
Answer:
The answer is A
Explanation:
A.poor quality housing & industrial warehouses
the smallest industry where the family members carry work at home
a)cottage industry
b)small scale industry
c)large scale industry
d)none of these
Answer: because
Explanation: it is
How much big is universe?
Answer:
46 billion light-years (14 billion parsecs), making the diameter of the observable universe about 93 billion light-years (28 billion parsecs).
Explanation:
Logic...
Why is Western Sahara not an independent nation?
Answer:
It became this way after a moroccan demand meaning it couldn',t be support itself with the economy given
Western Sahara is a disputed territory located in North Africa that is claimed by both the Kingdom of Morocco and the Polisario Front, a nationalist movement representing the Sahrawi people. The dispute over Western Sahara's sovereignty dates back to the late 19th century when European colonial powers claimed control over much of Africa.
In 1975, Spain, the colonial power in Western Sahara, withdrew from the territory, and both Morocco and the Polisario Front claimed sovereignty over it. The Polisario Front established the Sahrawi Arab Democratic Republic (SADR) in 1976 and declared Western Sahara to be its territory. However, Morocco refused to recognize the independence of Western Sahara and annexed the territory, leading to a military conflict between the two sides.
The United Nations has been involved in efforts to resolve the dispute, and in 1991, a ceasefire was declared, and a UN mission was established to monitor the situation. The UN has called for a referendum on self-determination for the people of Western Sahara, but this has not been implemented due to disagreements between Morocco and the Polisario Front over who should be eligible to vote.
The situation in Western Sahara remains unresolved, with Morocco controlling most of the territory, and the Polisario Front controlling a smaller area in the east. The international community is divided on the issue, with some countries recognizing the SADR as an independent state, while others recognize Moroccan sovereignty over the territory. The lack of a resolution to the conflict is due to the complex historical, political, and economic factors involved, as well as the interests of the parties involved.
Which of the following is not a major source of GHGs
Question 7 options:
CFCs
CO2
Methane
Calcium Carbonate
Answer:
Calcium Carbonate
Explanation:
the ice-age hypothesis developed from ______.
The ice-age hypothesis developed from the theory of the Ice Age.
An ice age is an extended period of time during which the temperature of the Earth's surface and atmosphere decreases and continental and polar ice sheets and alpine glaciers existed or expanded.
The Earth's climate alternates between ice ages and greenhouse periods when there are no glaciers on Earth. An ice age is a long period (millions to tens of millions of years) during which the earth's temperature was relatively cold and much of the earth was covered by continental ice sheets and alpine glaciers.Learn more about Ice Age here: https://brainly.com/question/7387582
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based on the diagram, which of the following statements best explains why the climate of the west coast of africa is drier than that of the east coast of the united states, even though they are located at similar northern latitudes?
The climate of the west coast of Africa is drier than that of the east ocean coast of the United States, even though they are located at similar northern latitudes because of the influence of ocean currents.
The ocean currents play a critical role in regulating the climate of coastal regions. The Canary Current flows from the north along the west coast of Africa, bringing cool water and air from the Atlantic Ocean.
This cooler air over the ocean leads to a stable atmosphere, which suppresses convection and limits the formation of clouds and rainfall. The warm Gulf Stream flows northward along the east coast of the United States, bringing warm, moist air from the tropics. This warm, moist air is unstable and easily rises, leading to the formation of clouds and precipitation.
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What are common types of cleavage (and their associated minerals/mineral groups)?
Common types of cleavage in minerals include basal cleavage (mica), cubic cleavage (halite), octahedral cleavage (spinel), rhombohedral cleavage (calcite), and prismatic cleavage (feldspar).
basal cleavage: Cleavage that occurs parallel to the base of a crystal structure is known as a basal cleavage, and it is frequently seen in minerals with layered or sheet like structures. Graphite and mica (muscovite, biotite) are two examples of minerals with basal cleavage.
Cubic Cleavage: Minerals that display cubic cleavage fracture along planes perpendicular to a cube's faces. Galena and halite (rock salt) are two examples.
Octahedral Cleavage: Minerals with octahedral cleavage fracture along planes that are orthogonal to an octahedron's faces. One mineral with octahedral cleavage that comes to mind is spinel.
Rhombohedral Cleavage: Rhombohedral cleavage is a crystallographic process that occurs in minerals with rhombohedral crystal structures. Dolomite and calcite are a couple of examples.
Prismatic cleavage: Minerals that exhibit prismatic cleavage fracture along planes that are perpendicular to the prism faces of their crystal structure. Orthoclase and plagioclase, two feldspar minerals, display prismatic cleavage.
Prismatic and Basal Cleavage: Different types of cleavage can be seen in some minerals. For instance, prismatic and basal cleavage can be seen in amphibole minerals like hornblende.
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Write a paragraph about Natural Recourses of Egypt.
Answer:
Resources and power
Compared with the physical size of the country and the level of its population, Egypt has scanty mineral resources. The search for petroleum began earlier in Egypt than elsewhere in the Middle East, and production on a small scale began as early as 1908, but it was not until the mid-1970s that significant results were achieved, notably in the Gulf of Suez and portions of the Western Desert. By the early 1980s Egypt had become an important oil producer, although total production was relatively small by Middle Eastern standards.
The bulk of Egypt’s petroleum comes from the Morgan, Ramadan, and July fields (both onshore and offshore) in the Gulf of Suez, which are operated by the Gulf of Suez Petroleum Company (commonly known as Gupco), and from the Abū Rudays area of the Sinai on the Gulf of Suez. Egypt also extracts oil from fields at Al-ʿAlamayn (El-Alamein) and Razzāq in the Western Desert. Active drilling for oil, involving several international interests, including those of the United States and several European countries, has continued in both the Eastern and the Western deserts, with marked success during the 1990s and early 21st century.
In the process of searching for oil, some significant natural gas deposits have been located, including substantial deposits in the delta and in the Western Desert, as well as offshore under the Mediterranean Sea. Wells have been established in the Abū Qīr area, northeast of Alexandria. A joint Egyptian-Italian gas discovery was made in the north delta near Abū Māḍī in 1970; this was developed partly to supply a fertilizer plant and partly to fuel the industrial centres in the north and northwest delta. In 1974 Abū Māḍī became the first Egyptian gas field to begin production. Other natural gas fields are located in the Western Desert, the delta, the Mediterranean shelf, and the Gulf of Suez, and by the early 21st century natural gas production had begun to rival that of oil, both as a source for domestic consumption and as a commodity for export.
Egypt has several oil refineries, two of which are located at Suez. The first of Egypt’s twin crude pipelines, linking the Gulf of Suez to the Mediterranean Sea near Alexandria, was opened in 1977. This Suez-Mediterranean pipeline, known as Sumed, has the capacity to transmit some 2.5 million barrels of oil per day. The Sumed pipeline was financed by a consortium of Arab countries, primarily Saudi Arabia, Kuwait, and Egypt. In 1981 a crude oil pipeline was opened to link Raʾs Shukhayr, on the Red Sea coast, with the refinery at Musṭurud, north of Cairo. Additional oil pipelines link Musṭurud with Alexandria, and fields near Hurghada to terminals on the Red Sea.
Several of Egypt’s major known phosphate deposits are mined at Isnā, Ḥamrāwayn, and Safājah. Coal deposits are located in the partially developed Maghārah mines in the Sinai Peninsula. Mines located in the Eastern Desert have been the primary source for manganese production since 1967, and there are also reserves of manganese on the Sinai Peninsula. Iron ore is extracted from deposits at Aswān, and development work has continued at Al-Baḥriyyah Oasis. Chromium, uranium, and gold deposits are also found in the country.
The Nile constitutes an incomparable source of hydroelectric energy. Before the completion of the Aswān High Dam power station in 1970, only a small volume of Egyptian electricity was generated by hydropower, with thermal plants burning diesel fuel or coal being the principal producers. For several years after the High Dam station went into operation, most of the country’s electricity was generated there. Its original 12 turbines have a generating capacity of about 2 million kilowatts; the Aswān II hydroelectric power station (completed 1986) has added another 270,000 kilowatts of capacity to the system. Actual power production from the High Dam has been limited, however, by the need to reconcile demands for power with the demands for irrigation water. Moreover, Egypt’s booming population and growing need for energy has forced the government to construct additional thermal plants, many of them fueled by the country’s abundant reserves of natural gas. Thermal plants now generate some four-fifths of the country’s electricity.
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( 40 points )
According to the diagram, the formation of pyroclastic material occurs when?
(pic above)
The map shows latitudes and longitudes of Africa.
Which African countries are located west of the prime
meridian? Check all that apply.
Tunisia
Côté D'Ivoire
Morocco
Algeria
Nigeria
Libya
Wester
Sahara
Egypt
Tunisia
Mauritania
Mali
5 Senegal
Chad
Sedan
3 Morocco
Guinea
Somalia
Sierra
Leone
Liberia Cote
Benin
Benin
Niger
Central
Arican Republe
Uganda
Gabon Democratic
Republic of
The Congo
Sierra Leone
Mauritania
Answer:
Cote d'ivoire, Nigeria and Sierra Leone.
what are the 4 core sections of earth space science?
Question I (Human Geography) The table bellow shows the population distribution and land areas of five States of country B in the year 2010- (ke the data to answer the following question. STATE Population in millons) Total land area (in km²) 14D, WOO 98, CUD 35,000 86,00 3.2 millions 5.4 million 7.4 million 6.5 million 4.2 million V * a) Cakulate the :) The total population (2mcks) ii) The total land area (2 mrks) ii) Population density of country B
i) The total population of country B is 22.5 million.
ii) The total land area of country B is 23.5 million km².
iii) The population density of country B is approximately 0.957 million people per km².
It is given in the question
14D | 3.2 | 5.4 million
WOO | 5.4 | 7.4 million
98 | 7.4 | 6.5 million
CUD | 6.5 | 4.2 million
a) Calculation:
i) The total population:
Total population = Population of 14D + Population of WOO + Population of 98 + Population of CUD
Total population = 3.2 + 5.4 + 7.4 + 6.5
Total population = 22.5 million
ii) The total land area:
Total land area = Land area of 14D + Land area of WOO + Land area of 98 + Land area of CUD
Total land area = 5.4 + 7.4 + 6.5 + 4.2
Total land area = 23.5 million km²
ii) Population density of country B:
Population density = Total population / Total land area
Population density = 22.5 million / 23.5 million km²
Population density ≈ 0.957 million people per km²
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Two-dimensional maps are helpful in some ways, but can have problems. Although the Mercator map distorts areas, why is it helpful? A. It shows the shape of continents accurately. B. It is useful for navigation. C. It has very little distortion. D. It is the most accurate map projection.
Answer: B. It is useful for navigation.
Explanation:
The Mercator is a famous map projections that was created by Geradus Mercator who was a Flemish geographer in 1569.
The Mercator is used for nautical purposes and is regarded as the standard map projection due to the fact that the lines of true direction can be represented on it and hence useful for navigation.
Answer:
the answer is B
Explanation:
Regions that have political borders are known as
Answer:
political boundaries?
Explanation:
I'm not sure
Answer:
political borders
Explanation:
Governments in liberal democracies have been able to shape key political decisions. The most effective strategy for this has been carefully selecting the ideas and information that voters receive. long-term one-party rule.
The most effective strategy for this has been carefully selecting the ideas and information that voters receive.
Governments in liberal democracies have the power to shape key political decisions through various means. They are elected by the people and have the authority to enact policies, create laws, and make important decisions that impact the nation.
Governments can shape political decisions through the legislative process, where they propose and pass laws that reflect their agenda and priorities. They also have executive powers to implement and enforce policies.
Additionally, governments can influence political decisions through the appointment of officials, negotiation and diplomacy with other countries, and engaging with public opinion through democratic processes such as elections and public consultations.
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The given question is incomplete. Hence, the complete question is:
Governments in liberal democracies have been able to shape key political decisions. The most effective strategy for this has been
carefully selecting the ideas and information that voters receive. long-term one-party rule.it does not actually have any community members as part of it.a _______ soil contains an a horizon above a c horizon, but a _______ soil contains an b horizon
Answer:A True/Top soil contains an A horizon above a C horizon, but a sub
The correct option is A True
Topsoil is also called as A horizon. A horizon is the layer which is beneath the O horizon and above the E horizon. Topsoil is predominantly made up of humus and minerals. Humus is the organic matter formed due to the decomposition of dead plants and animals.
A mollic soil contains an A horizon above a C horizon, but an argillic soil contains a B horizon. So, the correct answer is "mollic soil, argillic soil."
A soil horizon is a horizontal layer that is parallel to the soil surface and distinctive in its physical, chemical, and biological characteristics. In general, soils consist of three layers: A horizon (topsoil), B horizon (subsoil), and C horizon (parent material).The mollic soil is a thick, dark soil with a high organic matter content and is soft and crumbly. The A horizon is dark in color due to the presence of organic matter and humus. The C horizon is less fertile and has a pale color, indicating that it has been weathered.The argillic soil, on the other hand, is a clay-rich soil with a low permeability. The B horizon contains the accumulation of clay and mineral materials that have leached from the overlying A horizon, which is rich in organic matter and nutrients. The argillic horizon is rich in clay and other mineral nutrients that have been leached from the upper layers of the soil and can be used for crops.
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If we look up in to the night sky and observe which stars appear to be the brightest. What are we actually observing?
A-distance from the Earth
B-luminosity
C-apparent magnitude
D-absolute brightness