The transformation of high-grade metamorphic rocks into low-grade metamorphic rocks is termed retrograde metamorphism.
High-grade metamorphic rocks can become lower grade metamorphic rocks through the process of retrograde metamorphism. Under extreme heat and pressure, high-grade metamorphism takes place, creating minerals that are stable under those conditions.
The rocks could, however go through retrograde metamorphism if they are subsequently exposed to lower temperatures and pressures. In this process mineral reactions are reversed and new minerals are created that are stable in the new, less extreme conditions.
When previously deeply buried rocks are exposed to shallower crustal levels due to tectonic activity such as uplift and erosion, retrograde metamorphism frequently results. The result is a lower grade metamorphic state for the rocks which has different mineral assemblages and textures.
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what are the causes and impqcts of the Arab Spring?
Briefly describe Earth's carbon cycle.
Someone please help.. : )
Answer:
Answer:The carbon cycle describes the process in which carbon atoms continually travel from the atmosphere to the Earth and then back into the atmosphere. ... Carbon is released back into the atmosphere when organisms die, volcanoes erupt, fires blaze, fossil fuels are burned, and through a variety of other mechanisms.
Approximately how many islands make up the country of japan?.
Answer:
Approximately 3,000.
Explanation:
Sorry if I'm writing
Define social, economic and environmental factors
Answer:
Social and environmental determinants of health are the full set of social and physical conditions in which people live and work, including socioeconomic, demographic, environmental and cultural factors, along with the health system. Socioeconomic and demographic determinant.
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Which is Earth's largest source of drinkable water?
A. lakes
B rivers
C. oceans
D. aquifers
Answer:
I think it is rivers because you can't drink out of the ocean and lakes are nasty aquifers are usually smaller so rivers would be most likely
Explanation:
Earth's largest source of drinkable water is the rivers. The river was the important source of the water. Thus, option (b) is correct.
What is Earth's?The term Earth refers to the planet of the solar system. The Earth is the only planet where life is possible for living things' in reason of gravitational force. The Earth's main elements are life, air, water, and land. The Earth's planet radius is 3,959 miles. The Earth is only for oxygen.
According to the Earth's, was the significant source of drinkable water is the rivers. There are the different types of the river are the used in the drinking and the industrialization of the product. There was the based on the drinking to the animals and the humans.
As a result, the Earth's largest source of drinkable water is the rivers. The river was the important source of the water. Therefore, option (b) is correct.
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identify the specific features or landmarks natural and human made features in rural settlement
Answer:
Churches, Shops , taxi or bus station
What type of agriculture is found in both Latin America and Africa?
Answer:
i think the type of agriculture is found in both Latin America and Africa is coffee
Explanation:
Because Africa has the cash crop coffee and Latin america has the coffee from Brazil and Colombia
sandstones are commonly made up of quartz sand grains. why is quartz the most common mineral found in sandstones? (select all that apply.) sandstones are commonly made up of quartz sand grains. why is quartz the most common mineral found in sandstones? (select all that apply.) other minerals, such as feldspars, will break down to clays quartz is chemically resistant to weathering quartz is very soft and breaks down easily
Because quartz and feldspar are the minerals that resist weathering the most at the Earth's surface, they make up the majority of sandstone.
Because quartz is an extremely strong and chemically resistant crystal, quartz grains make up the majority of sandstones. Sandstones made entirely of pure quartz are referred to as quartzite. Numerous sandstones include tiny bits of other minerals, such as mica, calcite, or clay.
A sedimentary rock known as sandstone is mostly made of quartz sand, however, it can also include substantial quantities of feldspar, silt, and clay on occasion. Quartzose sandstone is sandstone that includes more than 90% quartz.
Sandstones are composed of lithified quartz grains with sizes ranging from 0.06 mm to 2 mm.
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The image shows a world map.
A world map with latitude and longitude lines. The following are labeled: North America, South America, Europe, Asia, Africa, Australia, Antarctica, Pacific Ocean, Atlantic Ocean, Indian Ocean, Arctic Ocean.
Which ocean does the prime meridian divide into two equal parts?
Arctic
Atlantic
Indian
Pacific
Answer:
The correct answer is mid-Pacific ocean
the location of the could not support a strong tradition of agriculture because of their rocky soil and short growing season.
The thin,rocky soil and mountainous terrain of the new england colonies,along with their cool climate and short growing season,made large-scale farming in the new england region difficult.
However,the many miles of coastline and a number of good natural harbors made fishing,shipbuilding,and trade very profitable. the middle colonies had fertile soils and a good climate for cultivation. could consume.as a result they were able to export wheat and other grains to europe. the intermediate colonies became known as the granary colonies the southern colonies consisted mainly of coastal plains and foothill areas. the soil was good for agriculture and the climate was warm, with hot summers and mild winters the growing season here was longer than in any other region. the economy of the southern colonies was based on agriculture.
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open star clusters primarily inhabit which part of spiral galaxies?
Answer:
Spiral arms
Explanation:
Open star clusters primarily inhabit the disk or the spiral arms of spiral galaxies. open star clusters are commonly found within spiral arms.
These clusters are relatively young and contain a few hundred to a few thousand stars that formed together from the same molecular cloud. The disk of a spiral galaxy is where most of the ongoing star formation occurs, and it is rich in interstellar gas and dust, providing the necessary ingredients for the formation of new stars and star clusters. As a result, open star clusters are commonly found within the spiral arms, where the density of gas and dust is higher, promoting the formation of young stellar populations.
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which of the following organizations of industrialized countries included russia as of 1998 and began efforts to counter terrorist activity in 2006
National Antiterrorism Committee is a collective body tasked with coordination and organization of counterterrorism of industrialized countries.
What is terrorism?The terrorism is the serious violence against a person or damage to property or endangering a person's life (other than that of the person committing the action).
A terrorism means creating a serious risk to the health or safety of the public or a section of the public and action designed to seriously interfere with or seriously to disrupt an electronic system.
National Antiterrorism Committee is a collective body tasked with coordination and organization of counterterrorism of industrialized countries.
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Please I need help you don’t have to do it for me, you can just explain it to me so that I can do it myself (Part 1)
Answer:
Can you try clarifying this. :)
Explanation:
Homes in Nunavut are often built on platforms to allow air to flow between the house and the frozen ground. It this is not done, the ground may melt and the house will sink into it.
Answer:
The statement is correct.
Explanation:
Nunavut is Canadian territory. It is located in the northern part of the country. It is a territory that is slightly less than half on the mainland, and slightly more than half being composed of islands. The majority of this territory either lies in the Arctic Ocean or has a coastline to it, and a big portion of the territory is in the Arctic circle.
Such location means that Nunavut has a very cold climate, dominated by tundra. The ground is covered with ice for most of the year, and in the short period when the ice melts the soil is muddy and oversaturated with water, thus it is not stable at all. The people had to adapt to these conditions, so they are often building their homes on platforms, thus isolating the house/dwelling from the ice and soil. This is very useful for the stability of the homes, but it causes problems with the heating of them because the air that flows below the house cools it furthermore.
Which of the following processes would not result in a metamorphic rock?
An igneous intrusion near a volcano rapidly heats the surrounding sandstone formation and causes its grains to recrystallize.
At a subduction zone, basaltic ocean crust is buried beneath a continental plate. The weight of the continent greatly increases the pressure, ultimately destroying unstable minerals and crystallizing more stable minerals in their place.
Increased pressure at a convergent plate boundary causes mudstone minerals to reorient themselves in alignment with the regional pressures.
Increased temperature at a subduction zone causes shale minerals to melt into a magma; when brought closer to the surface, the magma recrystallizes into a rock with large crystals.
Choose one answer.
The process that would not result in a metamorphic rock is "Increased temperature at a subduction zone causes shale minerals to melt into a magma; when brought closer to the surface, the magma recrystallizes into a rock with large crystals." This process describes the formation of an igneous rock, not a metamorphic rock.
Metamorphic rocks are formed when pre-existing rocks are subjected to heat, pressure, and/or chemical processes that alter their mineralogy, texture, and/or chemical composition without melting them. The other three processes listed involve the alteration of pre-existing rocks through heat and/or pressure, resulting in the formation of metamorphic rocks.
Increased temperature at a subduction zone causes shale minerals to melt into a magma; when brought closer to the surface, the magma recrystallizes into a rock with large crystals This process would not result in a metamorphic rock because it involves melting and the formation of an igneous rock rather than the transformation of existing rock under heat and pressure, which is the process of metamorphism.
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How did European countries impact the United States and Canada throughout history?
what are the origin of the peermont school support programme?
The Peermont School Support Programme was initiated by Peermont Global, a hospitality and gaming company based in South Africa.
The programme was created to provide educational support to disadvantaged schools in the areas surrounding Peermont's properties. It was first launched in 2004, and since then has expanded to support over 60 schools across South Africa. The programme includes various initiatives such as infrastructure upgrades, teacher training, and student support programmes. Its goal is to improve the quality of education and increase the opportunities for children in underprivileged communities.
The Peermont School Support Programme (PSSP) originated as an initiative by the Peermont Global Group, a leading hospitality and gaming company in South Africa. The PSSP was established to support and improve education in underprivileged communities, focusing on enhancing academic performance, infrastructure, and overall learning environments.
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TRUE/FALSE. if you are wading on the edge of the ocean where the waves move in and out, you are probably in the swash zone.
if you are wading on the edge of the ocean where the waves move in and out, you are probably in the swash zone. This is True.
If you are wading on the edge of the ocean where the waves move in and out, you are likely in the swash zone. The swash zone is the area of the beach where waves break and rush up the shoreline, and then recede back into the ocean. It is the region directly affected by wave action and is characterized by the back-and-forth movement of water.
The swash zone is an active area where waves deposit and erode sediment, and it is typically located in the foreshore or intertidal zone of the beach.
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brazil is close to the equator and humid. it has a large amount of rainfall. which area does this weather represent
The climate in large areas of northern Brazil covered by the Amazon rainforest is equatorial, hot, and humid all year round with constant rainfall.
The Amazon rainforest spans several South American countries and is one of the most biodiverse regions on the planet. It is home to thousands of species of plants and animals, many of which cannot be found anywhere else in the world.
The region's equatorial climate, with its warm temperatures and constant rainfall, creates a unique ecosystem that supports this biodiversity. Tropical rainforests also play an important role in regulating the global climate as they store large amounts of carbon dioxide, a major greenhouse gas.
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What mountain in the world has the most casualties and what was the main cause for those casualties?
Answer:
annapurna
Explanation:
One of the reasons why is Annapurna so deadly is because of its unpredictable climate. Annapurna remains cold and covered with snow throughout the year, on top of that, it can receive high velocity wind and snowfall
Explain the relationship between climate change and available water for individual homes, buildings, agriculture and industry. Cite your references.
Climate change can have significant impacts on the availability of water for individual homes, buildings, agriculture, and industry.
As the climate changes, shifts in precipitation patterns, increased temperatures, and changes in snowpack and glaciers can affect the overall water supply. These changes can have both direct and indirect consequences for water availability in various sectors
Individual Homes and Buildings:
Climate change can directly impact the availability of water for individual homes and buildings through changes in rainfall patterns. Regions experiencing more frequent and intense droughts may face water shortages, leading to restrictions on water use for households. Additionally, rising temperatures can increase water demand for cooling purposes, further straining water resources. The impact on individual homes and buildings will vary depending on the location and specific regional characteristics.
Agriculture:
Agriculture is highly dependent on water availability for irrigation. Changes in precipitation patterns and increased evaporation rates due to higher temperatures can significantly affect crop water requirements. Reduced water availability may lead to decreased agricultural productivity, crop failures, and increased competition for water resources among farmers. The Intergovernmental Panel on Climate Change (IPCC) reports that climate change is projected to negatively impact crop yields in many regions, particularly in areas already experiencing water stress.
Industry:
Water is a critical resource for industrial processes such as manufacturing, power generation, and cooling systems. Climate change can affect water availability for industry in several ways.
Drought conditions can reduce water supplies needed for production processes, while increased temperatures can raise water demand for cooling purposes. Moreover, changes in water quality due to altered precipitation patterns can pose challenges for industrial water treatment and discharge processes.
Climate change poses significant challenges to the availability of water for individual homes, buildings, agriculture, and industry. The complex interactions between climate, precipitation patterns, and water resources can result in water scarcity, increased competition, and reduced productivity in various sectors.
Adapting to these challenges requires a combination of sustainable water management practices, conservation measures, and efforts to mitigate climate change. By addressing the root causes of climate change and implementing resilient water management strategies, societies can better manage and ensure the availability of water resources for all sectors.
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"out of geosynclines have come the mountains. "Discuss the statements.
Answer: Majority of the geologists and geographers agree that all the mountains have come out of the geosynclines and the rocks of the mountains originated as sediments were deposited and later on.
Explanation: I hope this helps..
how old was the theory of plate tectonicsâ€â€the defining theory of all earth scienceâ€â€when man first walked on the moon?
The theory of plate tectonics, which is considered the defining theory of all earth science, was about 6 years old when humans first walked on the moon. This theory has since become a cornerstone of earth science, providing a framework for understanding the dynamic nature of our planet's surface.
Plate tectonics is the scientific theory that explains how the Earth's lithosphere, or outermost layer, is divided into several large and small plates that are constantly moving. It was first proposed in the 1960s and gained widespread acceptance in the scientific community by the late 1960s and early 1970s.
The Apollo 11 mission, which successfully landed astronauts on the moon, took place in July 1969. At that time, the theory of plate tectonics was approximately 6 years old, having been introduced and developed in the mid-1960s.
The theory of plate tectonics was a major breakthrough in the field of earth science, revolutionizing our understanding of the Earth's geological processes, such as the formation of mountains, earthquakes, and the distribution of continents and oceans. It provided a comprehensive explanation for phenomena that were previously observed but not well understood.
In summary, the theory of plate tectonics was about 6 years old when humans first walked on the moon in 1969.
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Slavery began to develop in the Americans during the age of exploration because
how would you craft be used for in helping to play in the future of a community
The lower the viscosity of a lava the more likely it is to produce an ________ eruption
The lower the viscosity of a lava, the more likely it is to produce an "effusive" eruption.
Viscosity refers to the resistance of a substance, such as lava, to flow. In the context of volcanic eruptions, lava viscosity plays a significant role in determining the eruptive style. When lava has low viscosity, it flows more easily, allowing gases to escape more readily and resulting in a relatively gentle eruption characterized by the effusion of lava flows.
Effusive eruptions are typically characterized by the slow and steady movement of lava, often forming extensive lava flows that spread over the surrounding area. The low viscosity of the lava allows it to flow smoothly and cover greater distances before solidifying. These eruptions are generally less explosive and pose a lower risk to human populations compared to highly viscous, explosive eruptions.
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Look at the figure shown below. Which ONE of the followings is true regarding linear pair?
Option (a) is the best decision. Only option (a), i.e., options ∠4 and ∠5, are linear pairings among the provided alternatives.
Linear pairs: what are they?Two lines converge at a single point to generate a pair of linear angles. If, following the junction of the two lines, the angles are next to one another, they are said to be linear. A linear pair always has an angle total of 180 degrees. The term "supplementary angles" is another name for these angles. The two neighboring angles whose sum is 180° are referred to as a linear pair of angles in mathematics. A ray serving as a common arm between the angles is used to draw them on a straight line.
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Which country is closer to Iceland: Canada or Finland?
Answer:
Finland
Explanation:
Canada to iceland=4,472 km
Finland to Iceland=2,201 km
What inference about Cugoano's beliefs is most supported by this excerpt Brainly?.
In this context, it is inferred that Cugoano believed in the equality and rights of all human beings, regardless of their race or color. This inference is supported by his statement that "it is the highest possible cruelty to rob men of the rights of human nature."
Cugoano's belief in equality is further emphasized when he states that all humans are "by nature free, equal, and independent." This suggests that he believed in the inherent worth and dignity of every individual, regardless of their social status or background.
Additionally, Cugoano argues against the notion of slavery and criticizes the mistreatment of enslaved individuals. He describes the act of enslavement as a violation of human rights, stating that "to condemn a fellow creature to perpetual slavery, is instead of turning him into a man, to make him a brute."
Furthermore, Cugoano expresses his belief in the importance of education and enlightenment. He asserts that "knowledge is power" and that through education, individuals can liberate themselves from ignorance and oppression. This indicates that he valued the pursuit of knowledge and believed in the power of education to bring about positive change.
In summary, based on this excerpt, the most supported inference about Cugoano's beliefs is that he advocated for the equality and rights of all individuals, condemned slavery, and emphasized the importance of education and enlightenment.
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What education do veterinarians need to complete before working
floods , hurricanes or tornadoes
2 question
can be caused by rainfall on nonporous ground
floods, hurricanes or tornadoes
Answer:
Evacuation in the Soviet Union was the mass migration of western Soviet citizens and its industries eastward as a result of Operation Barbarossa, the German military invasion of June 1941. Nearly sixteen million Soviet civilians and over 1,500 large factories were moved to areas in the middle or eastern part of the country by the end of 1941.[1] Along with the eastern exodus of civilians and industries, other unintended consequences of the German advances saw the execution of previously held western state civilians by Soviet NKVD units,[citation needed] the removal of Lenin's body from Moscow to Tyumen, and the relocation of the Hermitage Museum collection to Sverdlovsk, Kuybyshev, the alternative capital of the Soviet Union 1941-1943. Soviet towns and cities inland or in the east received the bulk of the new refugees and high priority war factories, as locations such as the Siberian city of Novosibirsk, received more than 140,000 refugees and many factories due to its location away from the front lines. Despite early German successes in seizing control of large swaths of the western USSR throughout 1943, and semi-prepared contingency plans by the Soviets in their mobilization plans to the east, Soviet industries would eventually outpace the Germans in arms production, culminating in 73,000 tanks, 82,000 aircraft and nearly 324,000 artillery pieces being dispersed throughout the Red Army in their fight against the Axis Powers by 1945.[2]