Answer:
Saltwater intrusion is the movement of saline water into freshwater aquifers and most often is caused by groundwater pumping from coastal wells.
Explanation:
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The most likely cause of saltwater intrusion into freshwater municipal wells in coastal cities like Savannah,-------------------- is the over-pumping of groundwater from the aquifers beneath these areas.
What is saltwater intrusion?Saltwater intrusion is a natural process that occurs when saltwater infiltrates into freshwater aquifers, making the water in the aquifer salty. This process typically occurs in coastal areas where freshwater and saltwater meet, such as near the ocean or in estuaries.
Saltwater intrusion can also occur as a result of human activities, such as the over-pumping of groundwater from coastal aquifers, which creates a vacuum that can draw in saltwater from nearby oceans or other saltwater bodies.
The over-pumping of groundwater from the aquifers is the most likely cause of saltwater intrusion into freshwater municipal wells in coastal cities like ---------------- and Tampa Bay, Florida.
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over time, deep layers of sediment accumulate, causing the weight and pressure on the layers below them to increase, sedimentary rock is formed as sediments are physically pressed together
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.
Stone tools, ancient coins, and other archaeological artifacts are all examples of ____________ culture.
Stone tools, ancient coins, and other archaeological artifacts are all examples of material culture.
Material culture refers to the physical objects, structures, and other materials that are created, used, and modified by human societies. These are the artifacts and remains of the past that are left behind and that can be studied by archaeologists and other researchers.
They include all the tangible things that were made and used by people, such as tools, weapons, pottery, jewelry, coins, sculptures, and other decorative objects, as well as architectural features like buildings, roads, and monuments.
All these things tell us about the beliefs, customs, and technologies of ancient societies and give us insight into their way of life. Material culture is an important source of information for understanding the past and how human societies have developed over time.
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What belongs to Earth and circles around it?
Answer:
moon
Explanation:
because it is earth's natural satellite and orbits around it
the inner planets of the solar sustem are rocky wherea the outer pkanets contain a higher proportion of ice and gas wyuazley
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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which of these regions of north America has biome known as a tundra
The tundra biome encompasses most of Alaska and roughly half of Canada.
Which of these regions has biome known as a tundra ?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.
What do you mean by Tundra?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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this public space designed by michelangelo was built at capitoline hill - the point where ancient romans thought to be the center of the world. it was designed as a hilltop piazza with artfully framed vistas and its placement and orientation signified the new, developing sections of the city rather than emphasizing ancient ruins
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.
What purpose did the Campidoglio serve?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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a coral reef is found where land and water meet and is covered by water at high-tide then dry at low-tied. true or false
Answer:
True.
Explanation:
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altwater intrusion is a growing problem in places in the united states including in the coastal cities of savannah, georgia, cape may, new jersey, and tampa bay, florida. which of the following is the most likely cause of saltwater intrusion into freshwater municipal wells in these cities located near the coastline? A Destruction of forests, which increases the amount of sediment entering ocean water Inetesse in impervious surfaces, which increases groundwater pollution changes in atmospheric carbon dioxide concentration, which change the pH of ocean water D Urbanization and population growth, which lead to overpumping from aquifers
Answer:
Saltwater intrusion can occur in aquifers near coastlines when fresh groundwater in the aquifer is displaced by salt water.
Explanation:
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In a traditional tragedy, the hero or heroine is caught in circumstances from which there is no escape and which inevitably lead to a fateful end.TrueFalse
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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PLEASE HELP HUMAN GEOGRAPHY Which of the following describes the process of domestication?
It is the discovery of edible plants and animals near human settlements.
It is the long-term process through which humans selectively breed and care for wild plants and animals.
It is the short-term process developed to increase food supplies as a response to hunger and a strong will to survive.
It is the control of fire and increased production of tools to alter the environment.
It is a short-term process that led to an increase in the plants and animals in the wild.
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.
cross-sections 3 is from four different locations in new york state. reconstruct the complete sequence of events. assume that the oldest rocks are on the bottom and the youngest are on the top. draw in the strata in the column on the report sheet. each rock type is used only once.
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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________________is the open sharing of ideas in an atmosphere of respect in order to achieve understanding.
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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how is the process that generate energy in the sun's core different form an exposion caused by a chemical reaction
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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FILL IN THE BLANK granite is formed when magma cools slowly. granite is a (an) _______ . (you may use your rock charts.)
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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Lina is researching a village in Cambodia that installed a water system to provide clean drinking water three years ago. What trend is Lina MOST likely to see in the population?
Answer:
Lower mortality rate
Answer:
- more crops are grown due to cleaner sources
- better hygiene
- lower mortality rates (as said from the answer above)
HELP PLSSSS!!!!! ILL GIVE 50 POINTS
For one, it changed shape. The edges are not sharp, two it moved slightly, three it shrinked
suppose that aliens have launched a space probe towards earth to investigate our planet. place the images of earth's features in the order the space probe will encounter them as it journeys from outer space to earth's surface.
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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write a bulleted list of three properties for each rock type that help to identify the rock type and name. (6 pts)
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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explain the formation of the oldest sedimentary rocks in Ethiopia and the hore
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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Which of the following is true of farm-raised salmon?
A. They are more genetically diverse than their wild counterparts.
B. They seldom escape from their containment areas.
C. They have no impact on the quality of the water in which they are raised.
D. They are often infected with parasites and sea lice.
E. They are maintained at lower population densities than are wild salmon.
Salmon reared on farms is frequently parasite and sea lice infected. (Choice d)
What are salmon bred in farms?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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2. Describe the site (at least two site factors), situation and mathematical location of your home city/town.
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.
how does cherry describe the greasers
In the outsiders, the greasers are the poor boy from the east side of the town who band together to provide for each other needs.
Living in poverty and dysfunction, the have no one but each other to lean on.
Hope it helps you<3Identify the statements that describe the experiences of African-Americans in the South.
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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has anyone done this or know how to do it i've been stuck on it for some time now
Answer:
No, i don't think so
Explanation:
1.mass of stone or metal that has passed through the atmosphere and has struck the earth's surface pollution 2.the process by which oxygen combines with food to release energy and carbon dioxide scattering 3.process by which plants use chlorophyll and energy from sunlight to manufacture food from carbon dioxide 3 photosynthesis 4.waste substances added to the environment 6 meteoroid 5.the bending of light rays in all directions by gas molecules 2 respiration 6.mass of stone or metal traveling through space. 1 meteorite 7.a broad range of related waves. spectrum
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:
estimated variations in earth's mean surface temperature over the last 135 years correlates closely with ____
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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Which of the following is not a common rock forming mineral but by contrast is always found in living things.
A) iron
B) potassium
C) magnesium
D) carbon
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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Which of the following are evidence Wegener used to construct the idea of Continental Drift? SELECT ALL THAT APPLY a) Matching fossils across the ocean b) Evidence of climate change in the geologic record c) Matching the edges of the continental shelves d) Deep ocean features like trenches and mid-ocean ridges e) Earthquake locations lined up with certain features f) Paleomagnetism 25/25 points
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.
Answer all parts of the following question. (A) Explain ONE way in which migrations in the period 1750–1900 impacted social structures. (B) Explain ONE way in which migrants incorporated their cultures into new environments in the period 1750-1900.(C) Explain ONE reason why statės regulated the increased flow of immigrants in the period 1750–1900.
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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select all the correct sentences about the asthenosphere group of answer choices it is located in the upper mantle, below the lithosphere it is the layer right above the lithosphere it shows a brittle behavior it can be made of continental and oceanic crust it behaves as a very viscous fluid
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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