When a protolith composed of clay and quartz is subjected to intense pressures and temperatures during a mountain-building event, the rock no longer contains clay and quartz, but instead, garnet and mica. The rock experiences metamorphism which is also is called neo-crystallization
The slow emergence of a new crystal layer on a rock is called neo-crystallization and it differentiates from the protolith.
The process "Protolith" indicates the old, original, and un-metamorphic rock that undergoes transformation and changes completely into a new metamorphic rock after a chemical reaction which wears away the old layers of rocks and new layers are formed having minerals and crystals.
In general, neo-crystallization is a time taking process that alters the older rocks and produces new minerals and crystals.
For example, limestone undergoes a phase transformation process or metamorphic process and gradually changes into marble.
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how do people get through school with out breaking down?
Answer:
1: Is this even a geography question?
2: This question has so many answers that no one in the word has time to answer. (If I am to make a rough estimate about how long it would take to provide every answer, I would say about a week without stopping for anything)
Explanation:
if a rock appears to have very poor solubility during weathering, it may be because that rock is rich in what low-solubility material? multiple choice question. limestone quartz calcite halite
Because quartz is a low-solubility mineral, a rock may appear to have very little solubility after weathering if it contains a lot of it. Hence, Option B is correct.
What is a rock?Mineral grains that have grown or gotten cemented together to form a solid mass are called rocks. It depends on the rock; some are big, some are little. The word "pebble" refers to little rocks.
At least one mineral can be found in every rock. Rocks are classified according to how they were formed by geologists who study minerals and rocks. Because quartz has a low solubility, a rock that includes a lot of it can appear to have very little solubility after weathering.
When molten, heated material cools and solidifies, extrusive igneous rocks, also known as volcanic rocks, are created. Sedimentary, igneous, and metamorphic rocks are the three major categories of rocks.
Therefore, Option B is correct.
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What is a characteristic of the Pacific Coast Forest?
the most productive of all forest regions in the U.S.
produces 25% of the plywood in the U.S.
includes the Rocky Mountains
includes the Appalachian Mountains
A characteristic of the Pacific Coast Forest is the most productive of all forest regions in the U.S. Thus, option A is correct.
What is a Forest?A forest can be defined as a region that was established to make the flora and fauna. This had multiple varieties of things that includes different regions.
Tree branches covered with the thick expansion of moss as well as lichens, as well as a plethora of plants, shrubs, and dead, distinguish the forests of the Central Pacific as a few of the most prolific in the globe.
Therefore, option A is the correct option.
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How do people adapt to the Boreal climate?
People have adapted to the Boreal climate by practicing mitigation and adaptation. Canadian forest management team has expanded research to vulnerability and potential adaptation.
Increased temperature has paved the way for unfavorable conditions. Drought and forest fires are the consequences of increased temperature.
The forest management team has taken responsibility for 77% of forest land under public control. Forest incidents are common, leading to the combined investment of the private and public sectors. Joint efforts are increased to prevent timbre. Forest laws have developed with a better vision in the past 30 years. Forest industry has implemented SFM practices. Special emphasis has been laid on assessing vulnerabilities.
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What name was given to the large single continent that includes both europe and asia
Answer:Eurasia
Explanation:The continents of Europe and Asia, for example, are actually part of a single, enormous piece of land called Eurasia. But linguistically and ethnically, the areas of Asia and Europe are distinct. Because of this, most geographers divide Eurasia into Europe and Asia.
Compare and contrast the political systems of Mexico and the United States--how are they similar and how are they different
Here are a few similarities between the two nations Mexico and the United state: Geographically speaking, both nations have vast landmasses, lengthy coastlines, and are located on two oceans.
Their respective populations are both sizable and racially varied. Equally diverse are the climates, which range from sweltering desert heat to snow-covered mountain summits. The federal republic of Mexico is governed by a presidential system. The federal, state, and municipal levels of governance are the three. The Head of State and Government is the President. Mexico is made up of 32 states, and there are three different parts of government: the executive, legislative, and judicial.
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why people, especially women, are currently protesting in Iran. Why did the protests begin? What type of rights are the people attempting to gain by protesting?
Answer:
dress code for women
Explanation:
to protest the government's strict dress code regime it enforces on women. They were first sparked by the death of Mahsa Amini in mid-September after she was arrested for allegedly breaking these rules. The symbolic issue for Iran’s protest movement is a requirement, imposed by morality police, that women and girls wear the hijab, or headscarf. In reality, these protests are the result of a much wider revolt against discrimination and prejudice.
How does the twisting, tangling, and re-connecting of different polarities of the sun's magnetic field
affect the corona?
Answer: I don't see your question you need to add the question
Explanation:
When an industry is _______, it is placed under government control
Answer:
Nationalization
Explanation:
I have AP human geography
WELCOME
loose sediments become sedimentary rock by a. recrystallization and dissolution. b. dehydration and crystallization. c. compaction and cementation. d. carbonation and precipitation. e. all of these are correct.
The correct answer is option C.
Loose sediments become sedimentary rock by compaction and cementation.
Sedimentary rocks are composed of sediment fragments or remains of dead organisms which are collected and accumulated over time and then transformed into rocks under extreme temperature and pressure.
The deposits of these rocks are found on the surface of the earth which convert into distinctive layers when older rocks retain below the new rock deposits.
The distinctive layers of sedimentary rocks are called bedding and are exposed by natural processes such as erosion, weathering and deformation.
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What is one harmful result of industrial activities in central Europe and northern eurasia
Eurasian economic development in the period around 1200-1450 trade networks. Interregional and long-distance trade with neighboring countries grew.
Trading takes place along the Silk Road, which led to Samarkand as a central industrial center where trade between China, Arabia and India took place. In recent decades, the Earth system has changed significantly, especially in northern Eurasia. Changes in the socio-economic conditions of important countries in the region have also caused various regional environmental changes that can have global consequences.
Economic interaction influenced the cultural development of Eurasia between 1200 and 1450, giving rise to religions. Cultural exchange occurred when traders took their religion along the way and introduced them to new, diverse regions. The new religion helped connect people and synchronize them with others.
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T/F The triangular trade linked Africa, the Caribbean, and the
English colonies.
Answer: False
Explanation:
It's Europe, Africa and America
scientists predict that the ocean will get warmer and the sea level will rise as a result of intensified greenhouse effect. explain in detail, a) the greenhouse effect b) three major factors contributing to climate change.
The consequences of greenhouse gases on the environment and human health are extensive. By trapping heat, they contribute to climate change and respiratory diseases brought on by smog and air pollution.
Other repercussions of climate change brought on by greenhouse gases include extreme weather, interruptions in the food supply, and a rise in wildfires.
What is Greenhouse effect?
When gases in Earth's atmosphere capture the heat from the Sun, the process is known as the greenhouse effect. Earth becomes significantly warmer as a result of this process than it would be without it. One of the factors that makes Earth a desirable place to live is the greenhouse effect.Without greenhouse gases, Earth would be below freezing, but the planet's natural greenhouse effect prevents this from happening. Additionally, when greenhouse gas concentrations rise due to human activity, more heat is trapped and the Earth gradually gets warmer.
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One way to treat a dying beach is to dig up sand somewhere and dump it on the beach. What is this likely to accomplish?.
One way to treat a dying beach is to dig up sand somewhere and dump it on the beach. The extra sand is cleaned back to water depths by waves and currents, causing the beach to lose the fresh sand over the next year or so.
Waves and currents move a lot of sand. To make up for this, we'll have to move a lot of sand. Constructing beaches from mining process sand can work, but the sand quickly returns to deep water, so the activity must usually be replicated every year or after a few years to keep the beaches large and sandy.
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Why were river valleys important to the development civilization?
Answer:
Rivers were attractive locations for the first civilizations because they provided a steady supply of drinking water and game, made the land fertile for growing crops, and allowed for easy transportation.
Explanation:
Thanks to NAFTA, the largest markets today for exports from the United States are
A: Indian and Japan
B: Mexico and Canada
C: Russia and China
D: Australia and Indonesia
Answer:
B. Mexico and Canada (which, along with the United States, are in North America)
f a glacier is receding steadily, which of the following moraines is likely to form? a. a terminal moraine b. a recessional moraine c. an end moraine d. a ground moraine
If a glacier is receding steadily, Ground moraines is likely to form.
A moraine is a buildup of rock fragments that a glacier has deposited or carried. When the glacier deposits the material, which ranges in size from blocks or boulders to sand and clay, it is unstratified and exhibits no sorting or bedding.
An irregular layer of till formed by a glacier is called a ground moraine. It is the most pervasive deposit left behind by continental glaciers and is primarily made up of clay and sand. It rarely exceeds a thickness of 5 meters (15 feet), but it can reach a thickness of 20 meters.
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[pls help 15 points!] Which facts about the worlds rainforests are true? Choose all answers that are correct.
[] half of the known plant varieties in the world are found in rainforests
[] Every continent except Antarctica has a rainforest
[] Less than 1 percent of the plants in the rainforests have been tested for medicinal purposes
[] The proportion of Earth’s landmass covered in rain forests has decreased by 50 percent sine the 1950
1. Name one type of specialized transport used on sea and one used on land. 2. Name the goods that each of these modes of transport is specialized to transport. Explain why the following modes of transport are unlikely to be used to transport the goods. a. A train to transport flowers. 3. b. An aero plane to transport 300 tons of coal. c. A refrigerator truck to transport live chickens.
Transport modes are the approach via way of means of which passengers and items are taken from one area to every other. There are essentially 3 forms of modes of delivery; land (street or rail), water, and air.
Land delivery - It is the mode of delivery wherein motion of human beings, animals or items takes area from one vicinity to every other vicinity on land. Examples: Bus, Car, Train, etc. Water Transport - Water delivery is the mode of delivery wherein a watercraft, which include a barge, boat, deliver or sailboat, runs over a frame of water, which include a sea, ocean, lake, canal or river to transport human beings or items from one area to every other.
A train is unlikely to transport flowers as flowers are perishable . An aero plane to transport 300 tons of coal as transport cost will be high . A refrigerator truck to transport live chickens as chickens will not be able to sustain the temperature.
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How did man live in the Neolithic age ?
Please answer fast
Answer: During the Neolithic Age, early man evolved from hunter-gatherer to farmer and agriculturalist, living in larger, permanent settlements with a variety of domesticated animals and plant life.
in the earth's atmosphere, the amount of carbon dioxide is select an answer and submit. for keyboard navigation, use the up/down arrow keys to select an answer. a much more than the typical amount of water. b about the same as the typical amount of water. c much less than the typical amount of water.
Answer: The answer is C because it would be a 0.4
Explanation: The amount of carbon dioxide is 0.4 making it c which is much less
Rock that forms from particles put down by water or wind is_____? sedimentary, igneous, basaltic, metamorphic.
Answer: Sedimentary rocks are one of three main types of rocks, along with igneous and metamorphic. They are formed on or near the Earth's surface from the compression of ocean sediments or other processes.
Explanation: Already did this
Location of eye wall for hurricane maria
By the time Maria hit Puerto Rico on September 20, an eyewall replacement cycle had downgraded her to a high-end Category 4 storm.
What is an Eye Wall?The Eye Wall is the most dangerous part of a storm. The eye wall is located directly outside of the eye. Within a hurricane, this is the location with the most destructive winds and heavy rains. The graphic below depicts a hurricane (called a cyclone in the Southern Hemisphere).
At the heart of powerful tropical cyclones, the eye is a zone of generally calm weather. A storm's eye is usually round and 25-40 miles (40-65 km) in diameter. It is encircled by the eyewall, which is where the cyclone's most severe weather occurs.
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If a polygon has more than three sides, then it is a quadrilateral.
Answer:
Explanation:
nope because more than 3 sides can mean 10 sides too
which of the following is an example of physical weathering? select one: a. water dissolves parts of the rock b. oxygen in the air causes minerals to rust c. minerals in a rock absorb water d. water in cracks freezes, causing large fractures
Answer: D
Explanation:
This process actually has a name called Ice wedging , where water seeps through small cracks and then when it drops to a freezing temperature. Ice is created and the crack expands.
(Correct me if wrong)
what is the hazard posed by small (150 m) twisting vortices being pulled into the eyewall of a hurricane? multiple choice question. the side of vortices spinning in the same direction as the eyewall will blow even faster, as the eyewall wind speed is added to its own. they can become trapped within the otherwise calm eye and form into tornadoes. the vortice can separate the eye from the hurricane and cause a tornado to form in its place. they are pushed downward by the eyewall, causing strong downbursts.
The hazards posed by small (150 m) twisting vortices being pulled into the eyewall of a hurricane is The vortice can separate the eye from the hurricane and cause a tornado to form in its place. Option C
This is further explained below.
What is a hurricane?Generally, A tropical cyclone is a storm system that rotates quickly and is characterized by a low-pressure core, a confined low-level atmospheric circulation, powerful winds, and a spiral arrangement of thunderstorms that generate heavy rain and squalls.
These characteristics define a tropical cyclone.
A mass of air that is whirling or revolving rapidly is called a vortex. Researchers came up with the hypothesis that in the Ekman layer of a cyclone, long tubes of horizontal air vortices may form, similar to how you could spin a pencil in your hands.
These mysterious whirlpools might extend for a few kilometers and be up to 300 meters (1,000 ft) broad.
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if two places on the ground that are located 5° north and 10° are shown 10cm apart on a given map. what is the scale of the map?
Answer:
Explanation: I see there are already two answers, 1:3,700,000 and 1:4,000,000; the way maps are usually drawn, the latter is the more likely. But both answers make the assumption that the two places are at the same longitude, which you didn’t say. Are they these places
No one has actually seen any other layers beneath the surface of the earth. question 10 options: true false
There are four layers inside the Earth, three of which are solid and one of which is liquid—not magma but molten metal nearly as hot as the sun's surface.
A solid iron ball with a diameter of approximately 1,500 miles (2,400 kilometers) is the deepest layer. The pressure is so high that iron cannot melt, even though the inner core is white hot.
All of the planets in the Solar System contain significant amounts of water, but only Earth has access to liquid surface water. Oceans cover approximately 71% of the planet's surface, dwarfing polar ice, lakes, and rivers. Continents and islands make up the remaining 29% of Earth's surface.
What makes up Earth?
There are three distinct layers in the earth: the mantle, the core, and the crust. Solid rock, mostly basalt and granite, make up this outer layer of the earth. The crust can be one of two kinds: the ocean and the continent. The oceanic crust is mostly composed of basalt, which makes it denser and thinner.
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when a seismometer detects an earthquake, the first signal to arrive is usually the select an answer and submit. for keyboard navigation, use the up/down arrow keys to select an answer. a shear wave. b pressure wave.
When a seismometer detects an earthquake, the first signal to arrive is usually the pressure wave.
What is a pressure wave in earthquake?
One of the two primary varieties of elastic body waves, known in seismology as seismic waves, is the P-wave. Also known as compressional or compression waves, mechanical longitudinal waves. Pressure waves are the first signal from an earthquake to reach any impacted place or a seismograph since they move quicker than other seismic waves.
Pressure waves are typically too subtle for people to detect, though seismographs can. However, some animals might be able to recognize P-waves before the onset of the S-waves. For any earthquake that was close enough to them to affect them, they would have less than two minutes of notice.
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the core, mantle, and crust of a planet are defined by differences in their the core, mantle, and crust of a planet are defined by differences in their temperature. density. strength. geological activity.
In geography, the core, mantle and crust of a planet are defined by differences in their density.
How Many Layers does Earth Have?When we are referring to the rocky portion of the Earth, there are three layers of the Earth. However, the planetary rock called the Earth does not just consist of the rocky layers which is where the complexity arises.
The Earth's layer's names are as follows:
The Crust: Which is the outer layer of rock on which humans and animals live and plants grow.The Mantle: Which is a semi-solid magma layer consisting of iron, magnesium, and silicon.The Core: Which is centrally located solid mass of metal (inner core) and a liquid mass of iron and nickel (outer core).As well as individual layers of each of the three layers of the rocky Earth, the Earth plant consists of many layers of the atmosphere, the gaseous bubble surrounding the planet. That is, out Earth's atmosphere is made up of five layers that extend 10 miles out from the surface of the planet.
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