Can someone do what, why, and how with B and C?? PLEASE?!?!?!

Answer:

Las moléculas de agua son muy cohesivas debido a la polaridad de la molécula. Es por eso que puede llenar un vaso de agua apenas por encima del borde sin que se derrame. Todas las sustancias, incluido el agua, se vuelven menos densas cuando se calientan y más densas cuando se enfrían.

Explanation:

Feldspars weather to form clay minerals. Through the process of chemical weathering, feldspars break down and transform into clay minerals, which are more stable in the Earth's surface environment.

The correct option is (a).

Feldspars undergo weathering processes that lead to the formation of clay minerals. Weathering refers to the breakdown and alteration of rocks and minerals under the influence of environmental factors like water, temperature, and chemical reactions. In the case of feldspars, these minerals gradually break down into smaller particles through physical and chemical processes. Over time, these weathered particles undergo further transformations, ultimately resulting in the formation of clay minerals. Clay minerals have unique properties and are important constituents of soil, playing a significant role in various geological and environmental processes.

So, the correct answer is (a) clay minerals.

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Answer:

Unemployment in USA.

Explanation:

Unemployment in the United States of America is the major crises that's been going on. The employment rate is 3.6% in January 2020 and make a record high of 14.7% in the month of April as the coronavirus affected the economy of United States due to shut down of various factories. Due to this disease, the economy of United States adversely affected which cause increase in the unemployment rate.

Detrital grains of gypsum are not likely to be concentrated in placer deposits.

    Placer deposits are naturally occurring concentrations of heavy minerals brought about by the gravitational pull of moving particles. When weathering processes liberate heavy, stable minerals from their matrix, they are gradually carried into streams that quickly winnow the lighter matrix.

   Within evaporite sequences and in conjunction with limestones and shales, gypsum is frequently found in significant thicknesses. At the bottom of numerous large-scale tectonic dislocations and thrust faults, substantial quantities of alabaster gypsum are frequently found. In order to make cement and plaster for the construction industry, gypsum is a crucial raw material.

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One of the most valuable non-living commodities obtained from the sea floor in the present day is deep-sea minerals.

These minerals are found in deposits on the ocean floor and can include metals such as cobalt, copper, nickel, and manganese, as well as rare earth elements that are essential for high-tech products such as smartphones, electric vehicles, and renewable energy technologies.

The demand for deep-sea minerals has been increasing rapidly in recent years, as the world seeks to transition to a low-carbon economy and reduce its dependence on fossil fuels.

As a result, companies are investing heavily in the exploration and extraction of these minerals, particularly in the Pacific Ocean region.

However, the extraction of deep-sea minerals also raises concerns about potential environmental impacts, such as disturbance of deep-sea ecosystems and the release of pollutants.

As such, there is ongoing debate about how best to manage the exploitation of these resources in a way that is sustainable and minimizes harm to the ocean and its inhabitants.

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Answer: Trenches, Earthquakes, mountain ranges, Volcanoes, etc.

Explanation: This is a pretty broad question! tectonic plates can rub against each other to create earthquakes. Many other natural occurrences can happen because of tectonics shifting!

As a result of Fargo and Seattle being in such different areas on the North American continent, they have different climates.

For this reason, they will experience different climates. It would be for instance, more likely that Seattle is cooler than Fargo because areas near the ocean are generally cooler than related areas that aren't.

In conclusion, they have different climates.

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Carbon forms two important gases with oxygen: carbon monoxide, CO, and carbon dioxide, CO2. Carbon oxides are important components of the atmosphere, and they are parts of the carbon cycle.

Carbon dioxide is naturally produced by respiration and metabolism, and consumed by plants in their photosynthesis. Since the industrial revolution, greater amount of carbon dioxide has been generated for over a hundred years due to increased industrial activities.

Today, information on carbon oxides is important. Issues related to carbon oxides have no boundaries. The Carbon Dioxide Information Analysis Center (CADIAC) provides global datasets on carbon dioxide and other atmosphere gases and climate. These datasets are available to international researchers, policymakers, managers, and educators to help evaluate complex environmental issues associated with potential climate change.

Carbon monoxide is also a national and global concern. The Consumer Product Safety Commission (CPSC) considers CO a senseless killer, and it provides information on CO poisoning and detection.construc.gif

What are the molecular structures of carbon oxides?

The formation of carbon oxides is due to electronic configurations of carbon and oxygen. They have 4 and 6 valence electrons respectively. Using these valence electrons, we can give the Lewis dot structure for CO and three resonance structures for CO2 as follows:

.. .. .. ..

:C:::O: :O::C::O: « :O:C:::O: « :O:::C:O:

'' ''

These formulas suggest very strong bonding between carbon and oxygen in these gaseous molecules: triple bond in CºO, and double bonds in O=C=O. However, a formula containing a triple bond contribute to the resonance structure.

The chemical bonding is more of an interpretation of the molecules in view of their properties.

I've added more information.... mark me as the Brainleist plz..

Weather patterns are largely determined in the troposphere. The correct option is A.

The troposphere is the lowest layer of Earth's atmosphere, extending from the surface up to an average height of about 7-20 kilometers, depending on location and season. It is where most weather phenomena occur, including the formation of clouds, precipitation, wind patterns, and temperature variations. The interaction between solar radiation, air pressure, humidity, and Earth's surface influences the atmospheric conditions within the troposphere, giving rise to the dynamic and ever-changing weather patterns experienced on Earth's surface.

Thus, the troposphere plays a significant role in shaping and determining weather conditions.

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Complete Question:

Weather patterns are largely determined in the ________. Choose the correct term from the following options:

a. Troposphere

b. Lithosphere

c. Stratosphere

d. Biosphere

e. Mesosphere

Answer:

7x - 9

Explanation:

1. Climate Change.

2. Fire Ecology.

3. Renewable Energy.

4. Urban Ecology

5. Remote Sensing and Geographic Information Systems.

Answer:

B and D is the answer

Explanation:

Answer:

ez it is b and d

Explanation:

I’m just good like that have a good day:)

Poor conditions at home are frequently pushing factors. These variables may be economic, political, or societal. People are compelled to emigrate because of these reasons. The correct option is B.

A person who has fled their home country because they fear being persecuted and subjected to severe human rights violations there is known as a refugee. They thought they had no alternative but to leave their nation in search of safety because their own government could not or would not defend them from those dangers because the hazards to their safety and lives were so significant.

War is one of the push forces that "pushes" people from their homes. Better chances are a pull element that entices people to move to a new place. Economic, political, cultural, and environmental factors are the most common drivers of migration.

Thus, the refugee emigrating due to ongoing violence would be considered an example of a Push factor.

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Answer: The Olmec

Explanation: The Olmec were the first American scribes.

Answer:

The Olmec created the first writing system in America. The Olmecs were the first American scribes.

China faces the greatest military danger from the Asia-Pacific area because traditionally China has been wary of the military threat posed by its neighbors, notably the United States, Japan, South Korea, and Taiwan.

These nations have a sizable military presence in the Asia-Pacific area, and China's territorial and economic interests are threatened by their alliances and military prowess.

China's continuing territorial conflicts with India and a few Southeast Asian nations further add to the perception that it poses a military threat.

Overall, a variety of political, economic, and military variables that are continually changing in the area may determine the greatest military danger to China.

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The principle of "a nation of law" means that the United States is governed by a set of laws and rules that are applicable to all citizens equally.

This means that no individual or group of people, including those in positions of power, are above the law or exempt from its provisions.

This principle is important for several reasons.

First, it promotes the idea of fairness and equal treatment under the law, which is a fundamental aspect of a just society. When everyone is subject to the same laws, it helps to prevent abuses of power and discrimination against certain groups.

Also, it helps to safeguard individual rights and freedoms. When the law is the highest authority, it helps to protect individuals from arbitrary actions by those in power. This is a fundamental aspect of democratic societies, where the rights and freedoms of individuals are highly valued.

In summary, the principle of "a nation of law" is important because it promotes fairness, stability, predictability, and safeguards individual rights and freedoms.

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Due to its extreme coolness and distance from the center compared to earlier stages of star evolution, the surface will appear red. The red giant has a relatively large surface area, which makes it incredibly bright despite its cooler surface temperature.

A star that is nearing death is a red giant. It slowly grew to be many times larger than it was initially. A star may remain on the red giant stage for up to a billion years.

The star will then gradually shrink and cool to become a white dwarf, which is an ultra-dense, Earth-sized star corpse that emits only a small portion of its original energy. After many billions of years, these stars will eventually turn completely cold and stop emitting any energy.

They'll pass away as a so-called "black dwarf," a tiny, scorched-out cinder that is essentially invisible.

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Answer:

The name Mohenjo-daro is reputed to signify “the mound of the dead.” The archaeological importance of the site was first recognized in 1922, one year after the discovery of Harappa. Subsequent excavations revealed that the mounds contain the remains of what was once the largest city of the Indus civilization. Because of the city’s size—about 3 miles (5 km) in circuit—and the comparative richness of its monuments and their contents, it has been generally regarded as a capital of an extensive state. Its relationship with Harappa, however, is uncertain—i.e., if the two cities were contemporaneous centres or if one city succeeded the other. Mohenjo-daro was designated a UNESCO World Heritage site in 1980.

Explanation:

Answer:

there color brown

Explanation:

the color brown is used to denote most contour lines on a map

Answer:

The color brown is used to denote most contour lines on a map, which are relief features and elevations. Topographic maps use green to denote vegetation such as woods, while blue is used to denote water features like lakes, swamps, rivers, and drainage.

2,437,500 cm^3Length x Width x Height

What is geologist ?

Scientists who study the Earth's history, natural history, composition, and processes are known as geologists. There are many different kinds of geologists; two examples are environmental geologists, who research how humans interact with the environment, and economic geologists, who search for and exploit the planet's natural resources.

Therefore,

A geologist is studying a rock that is half a meter long, 325 centimeters wide, and 150 centimeters tall. what is the volume of this rock?

2,437,500 cm^3Length x Width x Height

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Overall, from January to July, the oceanic semi-permanent high pressure centers in the Northern Hemisphere shift poleward and weaken, reflecting the seasonal changes in atmospheric circulation and the migration of the subtropical high pressure systems.

In the Northern Hemisphere, the position and strength of oceanic semi-permanent high pressure centers undergo seasonal changes from January to July.

During January, the high pressure centers are typically located over the oceans, such as the North Atlantic High and the North Pacific High. These high pressure systems are stronger and more dominant during the winter months. They are associated with cold, dense air masses descending from higher latitudes, creating stable atmospheric conditions and clear skies.

As the Northern Hemisphere moves into the summer months, particularly around July, the high pressure centers shift poleward. They become weaker and less dominant compared to the winter months. This shift is influenced by the migration of the subtropical high pressure belt, known as the subtropical ridge or subtropical high. The subtropical high moves northward in response to the seasonal migration of the Sun, resulting in the displacement of the high pressure centers.

The poleward movement of the high pressure centers during summer is often associated with the expansion of the warm air masses from lower latitudes. These warm air masses can result in more variable weather patterns, including the formation of convective storms and the potential for tropical cyclones in certain regions.

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Answer:

Gradational.

Explanation:

Gradational means stage wise successive changes. The contact between shale and sandstone is gradational. It has different layers of rocks and soil which are lying below the surface. The sandstones dominates all the parts as it is largest part and occupies more space.

Answer:

True

Explanation:

When a skydiver jumps out of an airplane, the force of gravity is larger than air resistance. So the skydriver accelerates as he falls. Air resistance force increases with speed.  When the sky driver achieve terminal velocity, the force of gravity equals air resistance.

A meandering channel is a waterway in which the stream flows in a curved pattern rather than in a straight line. Meandering channels typically form when water flows over a soft substrate with low gradient and low stream velocity.

What is a meandering channel?

A meandering channel is a waterway in which the stream flows in a curved pattern rather than in a straight line.

Under what conditions do they typically form?

Meandering channels typically form when the water flows over a soft substrate, like clay or silt, with a low gradient and low stream velocity. In other words, meandering channels tend to form in areas with low energy, such as flat plains or broad valleys.

Meandering channels can vary in size from small streams to large rivers. They are often characterized by a series of bends that change direction frequently. As the stream flows over the soft substrate, it erodes material from the outer banks of the bends and deposits it on the inner banks. This process causes the channel to migrate slowly over time. The bends become more pronounced as the channel migrates, and the meander pattern becomes more evident. This process can continue for thousands of years, creating complex and intricate patterns that are visible from space.

In conclusion, meandering channels typically form when water flows over a soft substrate with low gradient and low stream velocity. The meandering pattern is caused by erosion of material from the outer banks of the bends and deposition on the inner banks, causing the channel to migrate slowly over time.

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Hoyt's sector model and the concentric model are both urban land use models that describe the spatial organization of cities. While they have some similarities, they also have distinct characteristics.

Let's explore their similarities:

Central Business District, Urban Expansion, Zones of Transition and Influence of Transportation.

Despite these similarities, there are notable differences between the two models. The concentric model, proposed by Ernest Burgess, envisions a city developing in concentric rings outward from the CBD.

It suggests that as the city grows, new rings of development form around the central core, with each ring representing a different land use or zone.

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Neptune is the planet that is furthest from the Sun among the given options. While all the options mentioned are located in the outer regions of our solar system, Neptune is the farthest from the Sun.

It is the eighth and final planet in our solar system, located beyond Uranus. The average distance between Neptune and the Sun is approximately 2.8 billion miles (4.5 billion kilometers).

The other options mentioned—asteroid in the asteroid belt, comet in the Oort cloud, Pluto, and comet in the Kuiper belt—are all also located in the outer regions of the solar system, but they are closer to the Sun compared to Neptune. The asteroid belt is a region located between Mars and Jupiter, composed of numerous asteroids orbiting the Sun. Comets in the Oort cloud are believed to exist in a vast spherical shell surrounding the solar system, extending much farther than the Kuiper belt. Pluto, which was once considered the ninth planet, is now classified as a dwarf planet and orbits the Sun beyond Neptune. The Kuiper belt, located beyond Neptune's orbit, is home to a vast population of icy bodies, including Pluto and other dwarf planets.

In summary, while all the options mentioned reside in the outer regions of our solar system, Neptune holds the distinction of being the planet that is furthest from the Sun among the given choices.

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