i need help its down blow

Asthenosphere is located in the upper mantle, below the lithosphere. It shows a brittle behavior. It can be made of continental and oceanic crust. It behaves as a very viscous fluid.

The Earth's upper mantle contains the ductile and mechanically feeble asthenosphere. It stretches as far as 700 kilometres beneath the lithosphere, between 80 and 200 km (50 and 120 mi) below the surface (430 mi). The asthenosphere's lower border, however, is not clearly defined.

Although the asthenosphere is nearly solid, its mechanical weakness is caused by a little amount of melting (less than 0.1% of the rock). The most significant source of magma on Earth is when the asthenosphere wells upwards because there is more extensive decompression melting there. It is the source of several magmas that erupted above subduction zones or in areas of continental rifting, including mid-ocean ridge basalt (MORB).

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Answer:

moon

Explanation:

because it is earth's natural satellite and orbits around it

African-Americans held less land in the majority of the Deep South in 1900 than they did at the conclusion of Reconstruction. White-collar jobs were not open to black males - that describe the experiences of African-Americans in the South.

The term "African-American culture," usually referred to as "Black culture," describes the contributions that African Americans have made to American culture, whether they are unique from or a part of the mainstream. The culture is distinct and has a significant impact on American culture as well as global culture in general.

African-American culture is a synthesis of native African civilizations from West and Central Africa, as well as European cultures that have affected and altered its growth in the American South. Understanding its place in American culture, which means being aware of its anthropological roots as a huge fusion of West and Central African traditions. Although the institution of slavery severely limited the ability of Africans to practice their original cultural traditions, many of these practices, values, and beliefs persisted and over time were modified or combined with other cultures, such as Native American culture, to form what is now known as modern African culture.

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A region of instability known as the "shatter belt" is between two areas with diametrically opposed political and cultural norms.

The idea of the "shatter belt"—a segment of fragility in geopolitics—still refers to strategically located and oriented places that are both sharply internally divided and caught up in the rivalry between the major powers in geostrategic sectors and areas. A large scale interstate war or conflict is frequently attributed to areas designated as a fragile belt, particularly in relation to significant power struggles. The places regarded as "shatter belts" are at the same time the primary crisis hotspots or difficult-to-reach locations in international politics and relations due to their participation and close relationship with significant and worldwide conflicts of power.

Therefore, both the geological parallel and comparison, where active Shatter belts, or faults in geology distributed zones, are frequently where earthquakes occur, are appropriate. Therefore, the regions that are seen as fragile bands are global destabilizers, in contrast to the majority of geopolitical regions that have varying degrees of coherence. The Balkans were in this circumstance during the majority of the 20th century. The Caucasus region today would meet the criteria.

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Correlation is the technique of demonstrating that rocks or geologic occurrences in various areas are the same age. By searching for commonalities in composition and rock layer sequences at several locations, geologists have created a system for correlating rocks.

Geologists refer to the process of piecing together rock sequences from several localities as "correlation" because there are no sedimentary rocks that can be found that reflect the entirety of geologic time in any one location. The Law of Superposition asserts that the youngest layer is on top and the oldest layer is at the bottom of any undisturbed series of rocks that have been deposited in layers, with each layer being younger than the layer below it and older than the layer above it.

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Answer:

Saltwater intrusion can occur in aquifers near coastlines when fresh groundwater in the aquifer is displaced by salt water.

Explanation:

Hope it helps!

The space probe will first encounter Earth's outermost layer of the atmosphere and Earth's surface, the exosphere. This is the thinnest layer of Earth's atmosphere and lies beyond the thermosphere. It contains mostly hydrogen and helium atoms that have escaped from the thermosphere.

As it passes through the exosphere, the probe will then enter the thermosphere. This region is the hottest layer of the atmosphere and contains a variety of gases, including oxygen, nitrogen, and ozone. The thermosphere extends up to 400 kilometers (250 miles) above the Earth's surface. Next, the probe will enter the ionosphere. This layer is comprised of charged particles, known as ions, that are formed when ultraviolet radiation from the Sun interacts with the atmosphere. The ionosphere extends from 50 to 500 km (30 to 300 miles) above the Earth's surface. The probe will then pass through the mesosphere, which is located between 50 and 80 km (30 to 50 miles) above the Earth's surface. This layer contains very little oxygen, nitrogen, and ozone, and temperatures can drop to -108°C (-162°F). The probe will then enter the stratosphere, which lies between 12 and 50 km (7 to 30 miles) above the Earth's surface. This layer of the atmosphere contains a significant amount of ozone and is the warmest layer of the atmosphere, with temperatures up to -2°C (+28°F). Finally, the space probe will enter the troposphere, which is the lowest layer of the atmosphere and extends from the Earth's surface up to 12 km (7 miles) above the ground. This layer is where the majority of Earth's weather takes place. As the space probe moves through the troposphere, it will encounter clouds, rain, and other weather phenomena before finally reaching the Earth's surface.

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D) Carbon

The most prevalent substances in the most prevalent rock-forming minerals are:
Silicon, Oxygen,  Aluminium, Iron (both in the forms of Fe+2 and Fe+3), Magnesium, Calcium,  Sodium, Potassium, Titanium, Manganese.

These are the elements that are found in the highest abundance among the rocks that make up the crust.

The majority of rocks are "silicates," which means that they include silicon, oxygen, and one or more of the other cations on this list. There are just two elements in the mineral quartz, which is highly common. The silicon-oxygen molecule is present in feldspars as a category of minerals, together with varying proportions of calcium and sodium OR potassium and sodium. Iron, magnesium, and a little amount of titanium are all components of the common mafic minerals including Silicon and oxygen.

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The predicted variations in the earth's mean surface temperature during the previous 135 years roughly match carbon dioxide levels.

A significant heat-trapping gas, or greenhouse gas, called carbon dioxide (CO2) is produced through the production and burning of fossil fuels like coal, oil, and natural gas as well as during wildfires and other natural processes like volcanic eruptions. The first graph displays atmospheric CO2 measurements made recently at Hawaii's Mauna Loa Observatory without accounting for seasonal or natural variations. The air bubbles trapped in ice sheets and glaciers over Earth's last three glacial cycles are used in the second graph to depict CO2 levels during those periods.

Human activities have increased atmospheric CO2 by 50% since the start of the industrial era (in the 18th century), bringing it to 150% of its value in 1750. This is more significant than what naturally occurred 20,000 years ago at the conclusion of the last ice age.

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Economic opportunities are some of the primary driving forces behind migration during this time.

(A) Immigration played a role in making America what it is today by bringing in more people, boosting the economy, and generating jobs.

When during this time, long-distance migration significantly increased. Although some of the causes were straightforward: as the world's population increased and transportation technologies improved.

(B) When Italians immigrated to Argentina in quest of a better life, this was one example of how migrants adapted their customs into new contexts. Italian immigrants brought their food, drinks, music, art, style, and many other aspects of their culture to Argentina.

(C) This was done to save money for other matters like war because slowing the spread of more people costs more money.

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Answer: It is the long-term process through which humans selectively breed and care for wild plants and animals.

Explanation: Domestication is a multi-generation event where the human species care for and breed selective plants and animals.

Sedimentary rocks differ slightly in their characteristics from one another. With the eye or under a microscope, you can see the rock and mineral grains that make up clastic sedimentary rocks.

Igneous rocks have either a fragmented or crystalline texture. The majority of sedimentary rocks can be found on the Earth's surface. Examples of chemical sedimentary rocks are castile evaporite, chalk, chert, flint, gypsum, iron ore. Properties of Igneous Rocks: They are all mineral-rich. Silicate materials make up the majority of them. One cannot directly watch the creation of igneous rocks. Examples of extrusive igneous rocks are andesite, basalt, dacite, obsidian, pumice.

The characteristics of metamorphic rocks might vary because they are all first other types of rocks. The texture of metamorphic rocks is often crystalline. They frequently seem banded or crushed. They do not reach melting temperatures. Examples of non-foliated metamorphic rocks are amphibolite, hornfels, marble, novaculite, quartzite, soapstone.

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Answer:
I don't where the location you need, but I did New York City, New York

New York City is located in the northeastern United States, specifically in the state of New York. The city is situated on the Atlantic coast at the mouth of the Hudson River.

One site factor of New York City is its geography, characterized by its natural harbor and its location on the East Coast of the United States. Another site factor is its urban character, the city is one of the densest urban areas in the United States, with a population of over 8 million people.

New York City's location is 40.7306° N, 73.9867° W. The city is situated on the East Coast of the United States, with the Atlantic Ocean to the south and east. The Hudson River runs through the city from the north to the south. The city is located in the northeastern part of the state of New York, and is the largest city in the state.

Answer:

True.

Explanation:

Hope it helps:)

Salmon reared on farms is frequently parasite and sea lice infected. (Choice d)

Salmon that is farmed for food is raised in freshwater enclosures or tanks. They are raised to be consumed. They occasionally have a different texture and variable nutritional content. This is a result of the various diets that are provided to them. Early studies found that farmed salmon had higher levels of PCBs and other pollutants than some wild salmon species, like pink salmon. Follow-up research hasn't supported this, and scientists and authorities agree that both farmed and wild salmon are healthy options for eating.

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The public area known as Campidoglio, which Michelangelo planned, was constructed on Capitoline Hill, which the ancient Romans believed to be the geographic center of the world.

The Senate met on the Piazza del Campidoglio, which also served as the administrative center of ancient Rome. It served as the location where the Sabines were housed and was also utilized for the administration of justice. One of Rome's Seven Hills is the Capitolium, also known as Capitoline Hill, which is located between the Forum and the Campus Martius. Previously called as Mons Saturnius, the hill was devoted to the god Saturn.

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According to the question of geography, DE = 59.5.

What is geography?
Geography is the study of the Earth and its features, including landforms, bodies of water, climates, and human-made features. It also examines how people interact and use the environment, including the impact of human activity on the Earth. Geography is an interdisciplinary field, drawing on the knowledge and tools of natural science, social science, and humanities. It provides a framework for understanding the world and our place in it.

DE = 7x - 3

We can use the given information to solve for x.

DF = 5x + 14

7x - 3 = 5x + 14

Subtract 5x from both sides:

2x - 3 = 14

Add 3 to both sides:

2x = 17

Divide both sides by 2:

x = 8.5

Then we can plug x = 8.5 into the equation for DE to get the answer:

DE = 7(8.5) - 3

DE = 59.5

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Dialogic communication is the free exchange of ideas in a respectful atmosphere with the goal of achieving understanding.

An technique of communication known as dialogic communication aims to encourage conversation between a speaker and their audience.

In dialogic communication, speakers are encouraged to express their ideas to an audience in an assertive (calm, courteous, and open) manner.

An example of a dialogue:

1) Civility - Engage in social interaction to establish and sustain strong, mutually beneficial relationships. includes being kind, respectful of others and oneself, and being forceful rather being hostile.

2) Presentness - Giving a speaker your whole attention and concentration in order to have a meaningful conversation with them.

3) Mutual equality - All thoughts are valued equally.

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The tundra biome encompasses most of Alaska and roughly half of Canada.

Other places throughout the world also have tundra on the summits of very tall mountains. The winters are frequently bitterly cold, although the summers can be mild.

The Arctic and the summits of mountains are home to tundra ecosystems, which are characterised by their lack of trees and harsh climates with little rainfall. Snow covers tundra lands for the majority of the year, but summer provides bursts of wildflowers.

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The tundra biome encompasses most of Alaska and roughly half of Canada.

The open land regions of the arctic climate zone are collectively referred to as tundra. The term is derived from geography and often refers to a specific kind of global landscape. Depending on the discipline, different definitions are available.

The several subtypes of tundra are distinguished by an open, treeless landscape that is  covered in soils and dominated by lichens, mosses, grasses, and deciduous dwarf shrubs.

The word "tundra" is a loan from the Russian equivalent and comes from either Kildin-Sami tndar or the Finnish term tunturi, which means "treeless plateau."

Geobotanists regard the tundra as a naturally occurring form of plant that primarily grows in environments with tundra climates.

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Granite is formed when magma cools slowly. Granite is an intrusive igneous rock. Typical intrusive igneous rocks contain a lot of silica and alkali metal oxides and are formed as magma cools and solidifies below. Igneous intrusions in the continental crust commonly contain it.

Magmas rich in silica give rise to granite. As opposed to basaltic magmas, which are assumed to originate from the decompression of mantle rock, felsic magmas are theorized to form by the addition of heat or water vapor to the rock of the lower crust. Additionally, it has been proposed that some granites discovered along tectonic plate convergent borders, where oceanic crust subducts beneath the continental crust, were created from sediments subducted along with the oceanic plate. A magma with an intermediate silica content would have been created by the melted sediments, and as it rose through the crust above, its silica content would have increased.

Granitoid rocks are composed of feldspar, quartz, and coarse-grained quartz, and granite is part of this large group. Real granite is a granitic rock with a high content of quartz and alkali feldspar, which are used to categorize them. Most granitic rocks contain mica or amphibole minerals, but some do not.

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Answer:

Lower mortality rate

Answer:

- more crops are grown due to cleaner sources

- better hygiene

- lower mortality rates (as said from the answer above)

Answer:

No, i don't think so

Explanation:

Sedimentary rocks form from the accumulation of sediments over time. As more sediment accumulates, the weight and pressure on the layers below increase, eventually compressing and binding the sediment together.

This process takes place over thousands or even millions of years, during which a variety of chemical, biological, and physical processes can affect the formation of sedimentary rock. For example, some sedimentary rocks form from the accumulation of calcium carbonate, which is produced when organisms like corals secrete calcium carbonate. Other sedimentary rocks may contain fossils, as some organisms become trapped in the rock layers that are forming. These rocks are usually composed of grains of minerals and organic matter that have been weathered and eroded from other rocks. Through a process known as lithification, the grains of sediment are compacted and cemented together to form a solid rock. Sedimentary rocks are classified into three main categories: clastic, chemical, and biochemical. Clastic sedimentary rocks are formed from pieces of preexisting rock that have been eroded and transported by water, wind, or ice. Chemical sedimentary rocks form when dissolved materials are transported to the ocean or lake and then precipitate out of the water due to a change in temperature or other environmental conditions. Biochemical sedimentary rocks form as a result of the remains of living organisms.

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Answer:

it could be compaction.

Explanation:

this happens when sediments are deeply buried, placing them under pressure because of the weight of overlying layers. This squashes the grains together more tightly.

Fusion happens when two atoms collide to create a heavier atom, for as when two hydrogen atoms combine to create a single helium atom. It produces enormous amounts of energy that are several times more powerful than fission and is the same mechanism that powers the sun.

What is the mechanism by which the Sun's core produces energy?

Nuclear fusion occurs in the sun, which is how solar energy is produced. Hydrogen atom protons clash ferociously in the sun's core, where they fuse to form helium atoms, which is the process of fusion.

                           This procedure, also referred to as a PP (proton-proton) chain reaction, produces a significant quantity of energy.

What prevents the Sun's explosion?

The Sun would expand if the gravitational pressure of its outer layers were not precisely counteracting the pressure of the energy produced in the solar core, which pushes outward.

                                The stars are prevented from collapsing by the outward pressure produced by the fusion events.

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mass of metal or stone that has impacted the surface of the Earth after entering the atmosphere: meteorite

A meteorite is a piece of solid debris that came from an object that originated in space, such as a comet, asteroid, or meteoroid, and made it through the atmosphere to the surface of a planet or moon. When the initial object enters the atmosphere, it heats up and emits energy due to a variety of variables including friction, pressure, and chemical reactions with the atmospheric gases. Astronomers refer to the brightest examples as "bolides"; it then transforms into a meteor and creates a fireball, also known as a shooting star. The meteor becomes a meteorite when it touches down on the surface of the larger body. Sizes of meteorites range widely. A meteorite big enough to leave an impact crater is referred to as a bolide by geologists.

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Mass of stone or metal that has passed through the atmosphere and has struck the Earth's surface:

True, Natural selection frequently causes changes in behaviour or morphology that boost an individual's chance of having a child while decreasing a group's chance of having a child.

Information transfer is the typical definition of communication. The phrase can also apply to the actual message or to the field of study known as communication studies, which looks at these transmissions. Regarding the precise definition of communication, there are some points of disagreement, such as whether to include unintentional or unsuccessful transmissions and whether it also includes the creation of meaning. The main objective of models of communication is to provide a clear overview of its components and how they interact. A common assumption in many models is that a source use a coding scheme to convey information as a message. The message is transmitted from the source over a channel to the recipient, who must decode it to determine its intended meaning.

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Answer:

Answer: Rocks formed by the East African Orogeny 880 to 550 million years ago make up the oldest geological units in Ethiopia. The orogeny caused the closure of the ancient Mozambique Ocean. ... Erosion of the orogen and mountain was such that by the early Paleozoic a planation surface extended across Ethiopia

The oldest sedimentary rocks in Ethiopia are part of the Arabian-Nubian Shield, a large area of ancient rocks that stretches from the Red Sea coast of Egypt and Sudan into the Horn of Africa. These rocks formed during the Precambrian period, which lasted from about 4.6 billion years ago to 541 million years ago.

During the Precambrian, the area that is now Ethiopia was part of a large continent called Gondwana. The continent was located near the South Pole and was covered in ice for much of the time. As the ice melted, rivers and streams carried sediment from the surrounding mountains and deposited it in low-lying areas, forming layers of sandstone, shale, and conglomerate.

In addition to the oldest sedimentary rocks, Ethiopia is also famous for the discovery of the oldest known hominid, the "Ardipithecus ramidus" (or "Ardi"), which was found in the Middle Awash area of the Afar region of Ethiopia. The fossils, which date back to about 4.4 million years ago, provided new insights into the evolution of the human lineage and helped to fill a critical gap in the fossil record between apes and early hominids.

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It is TRUE that the outer planets of the solar system have a higher concentration of ice and gas than the inner planets, which are all rocky.

A planet is a sizable space object that orbits a star. It also reflects the light of that star. Our solar system contains eight known planets. The planets that are most near the Sun are Mercury, Venus, Earth, and Mars. The inner planets are what they are known as. Most of the inner planets are composed of rock. Jupiter, Saturn, Uranus, and Neptune are the outer planets. The gas giants Jupiter, Saturn, Uranus, and Neptune all have rings surrounding them. Each of the eight planets has a unique orbit around the Sun. There aren't many other bodies like the planet in its orbit.

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Answer: The answer is A.

Explanation: Wegener used fossil evidence to support his continental drift hypothesis. The fossils of these organisms are found on lands that are now far apart. Grooves and rock deposits left by ancient glaciers are found today on different continents very close to the equator.

The aforementioned claim is accurate. In a traditional tragedy, the protagonist or heroine is forced into situations from which there is no turning back and which eventually result in a tragic conclusion.

A tragedy is, to put it simply, a story that has a sad or gloomy finish. A tragedy always involves a heroic character who falls victim to his own frailty. A successful tragedy can instill terror and sympathy in the audience. In a tragedy, the heroic and powerful protagonist's life turns from good to terrible. Shakespeare's Hamlet, Romeo and Juliet, Christopher Marlow's The Tragical History of Doctor Faustus, and Le Cid are just a few examples of well-known tragedies (Corneille).

A story with a joyful ending that makes the audience laugh can be characterized as a comedy. A comedy is a tale that highlights the quirks of regular people and has a pleasant resolution in which the protagonist succeeds. A successful comedy can make the audience realize significant social or personal issues in addition to making them laugh and feel good. Several genres, including farce, burlesques, satire, domestic comedy, comedy of manners, comedy of mistakes, etc. can be used to categorize comedies.

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