which of the following problems is directly associated with irrigation? i. fishery collapse ii. waterlogging iii. salinization

Answer:

Christianity is a relatively recent religion but even due to its young age it is one of the biggest religions in the world. Christianity spread through many ways, it spread through missionaries, wars, and trades. While Judaism has been relatively confined to one area most of the time.

Explanation:

Answer:

B

Explanation:

I researched on google

Answer: Mexico

Explanation:

The geologic time scale covers all time since the earth was formed

Answer: Geography is often a major factor in deciding where a group of people settle. People need access to natural resources to build their homes and other infrastructure, to land that can provide food and water, and to places that are easily accessible to those who live in them.

Principle of Superposition, states that in an undisturbed sedimentary sequence, the older beds are on the bottom, and the younger beds are on the top.

The law of superposition is a saying that forms one of the bases of the sciences of geography, prehistoric studies, and different fields relating to geographical stratigraphy. In its plainest structure, it states that in undeformed stratigraphic sequences, the oldest strata will lie at the lower part of the sequence, while fresher material stacks upon the surface to shape new deposits over the long haul. This is principal to stratigraphic dating, which requires a set of assumptions, including that the law of superposition holds valid and that an article can't be more established than the materials of which it is composed. To illustrate the useful applications of superposition in scientific request, sedimentary rock that has not been disfigured by more than 90° will show the oldest layers on the base, thus empowering paleontologists and paleobotanists to recognize the overall ages of any fossils tracked down inside the strata, with the remains of the most old lifeforms restricted to the lowest. These findings can illuminate the local area on the fossil record covering the important strata, to figure out which species coexisted transiently and which species existed successively in perhaps a developmentally or phylogenetically significant way.

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Because almost 97 percent of the people living in Poland are of polish ethnic descent, Poland is a(n) ethnically heterogeneous society. Therefore, option d is correct.

The term "ethnic descent" refers to an individual's forefathers' ethnic or cultural backgrounds. A grandmother is typically closer to you than an ancestor. The term "person" denotes a single individual and serves as the program's analytical unit for social data.

A society with a diversified social culture is one in which various demographic groups have unique and particular beliefs and values. An ethnically heterogeneous society is one in which there are numerous sets of common meanings.

The main exposure was ethnic heterogeneity, which was quantified by: ethnic density, which is the percentage of first- and second-generation immigrants with two parents who were born abroad.

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Answer: The answer is D

Explanation: Because almost 97 percent of the people living in Poland are of polish ethnic descent, Poland is a(n) ethnically heterogeneous society.

depende que dejaste ........

Answer:

b

Explanation:

i think lol

Answer:

D) in volcanic eruptions, plate movements thrust hot magma up into Earth's  crust, where it cools and hardens.

Explanation:

Plate tectonics influences the  formation of metamorphic rocks because it is produced in the process of subduction. In subduction process,  volcanic eruptions, plate movements push hot magma up into Earth's crust, where it cools and hardens due to low temperature. Due to this process of subduction,  plate tectonic movements causes the formation of metamorphic rocks in the earth.

Most detrital clastic sediment on earth forms by the weathering and erosion of mountain ranges.

Mineralized Sedimentary Rocks (Clastic) Detrital or clastic sedimentary rocks are made up of pre-existing sediment fragments that come from the bedrock that has weathered. Although some of the clasts may be fragments of chemical rocks, the majority of this is sediment that has mechanically weathered.

Gravity is the primary constraining factor for mountain growth. Thus, erosion quickens the tectonic processes taking place beneath the mountains by lowering the weight of the mountain range. Because of this, erosional processes can be thought of as "sucking" crust up toward the surface and forming mountain ranges.

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The author's goal is most frequently attributed to these three things, but it can also include things like describing and explaining.

A writer may desire to communicate for a variety of reasons, including to instruct, persuade, inform, entertain, educate, surprise, excite, depress, enlighten, punish, or comfort.

The inspiration behind a writer's output is their purpose. In general, writers create content with one of the following three goals in mind: to inform, persuade, or entertain. When a writer includes facts in an article that is meant to inform, the reader's comprehension is improved.

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Answer:

In my opinion Alexander was Great, not only for his time, but in general in history.

Explanation:

Alexander the Great as history remembers him is one of the greatest generals and leaders not only of his time but in the history of humankind.

During his reign he created the largest Empire the world has seen until then. Not only that he created a vast empire, but he also managed to unify it through cultural means. He believed that the country he was ruling in should respect all differences and cultural diversity.

He was Great because his ideas were in front of his time, he was Great as a rule, he was great as a General.

The five parts of geospheres are-

lithosphere, atmosphere, hydrosphere, biosphere, and cryosphere.

Lithosphere: It refers to the rigid and solid part of the earth. The lithosphere is the rocky outer part of Earth. It is made up of the brittle crust and the top part of the upper mantle. The lithosphere is the coolest and most rigid part of Earth

Atmosphere: It refers to the gaseous part of the earth. An atmosphere is a layer of gas or layers of gases that envelop a planet and is held in place by the gravity of the planetary body

Hydrosphere: It refers to the liquid part of the earth. It is the discontinuous layer of water at or near the Earth’s surface.

Biosphere: It refers to the living components of the earth. The biosphere, also known as the ecosphere, is the worldwide sum of all ecosystems. It can also be termed the zone of life on Earth

Cryosphere: It refers to frozen water. The cryosphere is an all-encompassing term for those portions of Earth's surface where water is in solid form, including sea ice, lake ice, river ice, snow cover, and glaciers.

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The sub-spheres of the geospheres are

Earth is a planet present in the solar system having the existence of life. This is the only planet on which life is possible due to living conditions that ensure the availability of water it is important for survival.

The hard, stony surface of a rocky planet or natural satellite is known as the lithosphere. Both the top core layer and the entire crust make up this structure. Overtop of the asthenosphere, this solid, hard layer of rock "moves freely."

A planet's or another celestial body's atmosphere is made up of the various layers of gases that envelop it. When there is a strong gravitational pull and a cool atmosphere, a planet keeps its atmosphere.

The hydrosphere's principal feature lies in the fact that water supports a variety of living beings, is crucial to the ecosystem, and regulates the atmosphere.

The planet's freezing regions are found in the cryosphere. Along with sea ice, it also includes snow and ice found on land. By deflecting the sun's rays back into space, this sphere aids in preserving the temperature on Earth.

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The two energy sources that can be said to cause most air pollution in the Middle East are D.g-a-s and o-il.

The Middle East is home to some of the largest reserves of fossil fuels so these most likely cause the pollution there.

The major fossil fuels available here are natural g-a-s and crude oil which means that option D is correct.

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Answer:

I don't understand

Explanation:

is that portuguese

Answer:

implantation of the railways is directly related to the expansion of the coffee activity because this trend was used for this moment in the production of coffee until the ports about question is it correct to say that :

Answer: She can make 63 cupcakes with 9 cups of flour.

Explanation:

Given :

Somebody can make 7 cupcakes ( the y value) with one cup of flour

To find: How many  cupcakes  she can make with 9 cups of flour

1 cup of flour (x)  can be used to bake = 7 cupcakes (y)

Thus 9 cups of flour can be used to bake = \(\frac{7}{1}\times 9=63\) cupcakes

Thus she can make 63 cupcakes with 9 cups of flour

Answer:

our atmosphere is about 78%nitrogen and 21%oxygen, with races of other things like water and carbon dioxide. Its an odd mix compared to the atmosphere of other planets. when planets initially from their composition is mostly hydrogen and helium.

Answer: it's composition

Explanation: Earth's atmosphere is comfortable for life and living things because of its composition

It is composed of nitrogen, oxygen, carbon dioxide, and other gases in available amount

The contribution limit for a Coverdell Education Savings Account (ESA) is set at $2,000 per beneficiary per year. If parents have set up accounts for their two children and contribute $2,000 to each account, they have reached the maximum contribution for each child.

As for the grandfather and grandmother, they can also contribute to the Coverdell ESA accounts for their grandchildren. However, the total contributions from all sources cannot exceed $2,000 per beneficiary per year.

Assuming the grandfather and grandmother each want to contribute, they can contribute up to $2,000 combined for both children. They could split the contribution equally or decide on a different arrangement, as long as the total contributions from all sources for each child do not exceed $2,000 in a given year.

It's important to note that contribution limits and rules for Coverdell ESAs are subject to change, so it's advisable to consult the most up-to-date information or a financial advisor for accurate guidance.

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The total Social Security and Medicare tax burden on a sole proprietorship earning a 2021 profit of $300,000, assuming a single sole proprietor with no other earned income, is $21,744.

As a sole proprietor, the owner is responsible for paying both the employer and employee portions of Social Security and Medicare taxes, commonly known as self-employment taxes. For the year 2021, the self-employment tax rate is 15.3%. However, the calculation is based on only 92.35% of the net profit to account for the deduction of the employer portion.

Therefore, for a sole proprietorship earning a profit of $300,000, the self-employment tax would be calculated as follows: $300,000 x 92.35% x 15.3% = $42,480. This amount represents the total Social Security and Medicare tax burden. However, since the self-employment tax is an above-the-line deduction, the actual tax burden would be $42,480 - $20,736 (50% deduction) = $21,744.

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Answer:

Vehicular pollution.

Explanation:

The biggest causes are vehicular pollution, industrial emissions, thermal power plants, construction dust, waste burning and millions of poor households' use of cheap and dirty fuels such as wood and cow-dung for cooking.

Note:

Hope this helps!

Answer:

There is aboslutely no motivation or rationale for them to de-industrilize themselves because of the heavy concentration of mineral resurcources in many parts of those nations.

Explanation:

LDCs is an acronym for Least Developed Countries.

According to the principles of economics, it is best to site a manufacturing plant closest to the source of raw material input. This helps ensure that the cost of transporting those inputs to the factories for processing is not astronomical as is the case in many business models today.

It, therefore, behooves the nation-states in the said LDCs that have an abundance of natural resources to continue to push for industrialization rather than de-industrialization.

Africa is estimated to be the richest continent in the world. Here is why:

Her fossil fuel which makes up about 50 percent of the value of all non-petroleum mineral production worldwide was given as $ 600 Billion.

It is for these reasons above and more that it will be difficult for LDCs to suddenly evolve into primarily service-based economies.

Cheers

False. Hurricane wind speeds are actually fastest in the eyewall, which surrounds the calm center of the storm known as the eye.

The eyewall of a hurricane is the region of the storm that immediately surrounds the eye. It is characterized by intense thunderstorms and the strongest winds in the entire hurricane system. The winds in the eyewall can reach their highest speeds, often exceeding 100 miles per hour or even higher in the most intense hurricanes. These strong winds spiral inward toward the center of the storm, creating a dangerous and destructive environment.

In contrast, the eye of a hurricane is a relatively calm and clear area at the center of the storm. The eye is typically circular and has a lower pressure compared to the eyewall. While the eye is associated with calm conditions and light winds, it is important to note that the strongest winds are not found in the eye itself but in the surrounding eyewall.

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Fractures along which rock has slipped relative to the other side are called, faults; whereas fractures that are simple cracks where the rock has pulled apart by a small amount are joints. Correct answer: letter C.

Faults are fractures along which rock has slipped relative to the other side, while joints are fractures that are simple cracks where the rock has pulled apart by a small amount. Faults can be classified according to their size, orientation, and movement.

The three main types of faults are normal, reverse, and strike-slip faults. Normal faults occur when the hanging wall moves down relative to the footwall, while reverse faults occur when the hanging wall moves up relative to the footwall. Strike-slip faults are caused by horizontal movement along the fault surface.

Fractures along which rock has slipped relative to the other side are called ______, whereas fractures that are simple cracks where the rock has pulled apart by a small amount are ______.

Multiple choice question:

A) beds; cracks

B) cracks; beds faults

C) joints; faults

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A geological cross-section is a visual representation of where the subsurface geological bodies intersect with a vertical plane with a specific orientation.

In your mind's eye, anatomical structures are arranged in three dimensions thanks to the perception of "depth" provided by cross-sections. They help you understand the big picture, put the information together, and make it easier for you to remember.

Line diagrams called "cross sections" depict a landscape from the side. They can display topographic details like hills and valleys or subterranean information like the depth of a river. The height of the land can be determined from cross sections of hills using contour lines.

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Answer:

There are many different ways that racial integration can be achieved, if staff at schools care enough to try:

There are plenty of other ways, and I'm sure that if schools cared enough, racial integration would no longer be an issue.

Answer:

Erosion is the dislodge of sediments that initiate a movement while mass movement is referring to the materials moving in a downward direction under the influence of gravity.

Answer:

erosion is the dislodged of sediments that initiates their movement

mass movement refers to earth materials moving downslope under the influence of gravity

The earthquake that produced no surface faulting, suggesting fault movement occurred below 20 km in depth is referred to as Blind earthquake.

Blind earthquake refers to the earthquakes that occur along the fault lines but do not cause any ground surface rupture because the earthquake ruptured beneath the Earth's surface. Blind earthquakes can be caused by either a thrust fault or a normal fault, and they occur as a result of a slip on a pre-existing fault. In geology, a fault is a discontinuity or fracture in the Earth's crust.

Blind faults refer to those that do not break the Earth's surface during an earthquake. When an earthquake ruptures beneath the Earth's surface, it is known as a blind earthquake.

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Answer:

Pastoral farming is aimed at producing livestock, rather than growing crops. Examples include dairy farming, raising beef cattle, and raising sheep for wool. In contrast, arable farming concentrates on crops rather than livestock.

Explanation: