explain how water erosion by groundwater can form a cave

Answers

Answer 1

Answer:-

Working slowly over many years, ground water travels along small cracks. The water dissolves and carries away the solid rock gradually enlarging the cracks, eventually forming a cave. Ground water carries the dissolved minerals in solution. The minerals may then be deposited, for example, as stalagmites or stalactites.


Related Questions

how does carbon cycle through each sphere of earth?

Answers

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.

LAND POLLUTION
Answer the following questions on it


1.)What are the main sources of this type of pollution?

2.)What are the effects on the environment?

3.)What health impacts does this type of pollution have on humans?

4.)What can the government do to reduce pollution?

5.)What do you think you can do personally to reduce this pollution?

Answers

1. Cars, factories, methane
2. Global warming, less crops, ice melting in both poles.
3. No sun which means no crops which leads to no food. Floods and natural disasters
4. Make everyone use electric cars, reduce carbon footprint
5. Recycle

The U.S. Federal Reserve says problems with the supply chain are threatening to
lengthen the rise in prices of goods and services, which is known by what one-word
term?

Answers

Answer:

Inflation

Explanation:

A supply chain, in the most basic form, is the set of actions necessary by an organization by providing goods or services to customers.

A supply chain is a focus on the main processes necessary to turn raw materials or component components into completed products or services inside our company.

The correct word for the rise in the prices of goods and services is inflation.

This is the correct answer because inflation is measured as the rate at which prices go up over time. Inflation is usually defined as little more than a wide measure of price increases or a rise in the cost of living in a nation.

In economics, inflation is defined as a gradual increase in the price of goods and services in a given economy. When the overall price level rises, each unit of currency buys fewer products and services; as a conclusion, hyperinflation equals a loss of money's buying power.

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Answer reading questions

Answers

Answer:

where’s the Question?

Explanation:

there's no photo or Something

What climate zone are you in if the temperatures are always very warm? Where is this zone located on Earth.

Answers

You are near the equator, which is part of the tropical zone

Which soil horizon is the least weathered horizon and contains rock that is starting to break down into soil

Answers

Answer:

The C horizon (Subsurface horizon).

Explanation:

The C horizon is a subsurface horizon which is the least weathered horizon; also known as the saprolite.

It is a zone of little or no humus accumulation or soil structure development. and is often composed of loose unconsolidated parent material from which the A and B horizons have formed.

A horizon is a mineral subsurface that is a zone of accumulation, the horizon of the Subsurface horizon.

What exactly is a subsurface horizon?

A horizon is a mineral subsurface horizon that is a zone of accumulation. Clay, salts, and/or iron are common materials that accumulate. Minerals in the B horizon may be undergoing transformations, such as chemical changes to the structure of clay.

The C horizon is a subsurface horizon that is the least weathered; it is also known as the saprolite.

It is a zone with little or no humus accumulation or soil structure development. And is frequently made up of unconsolidated loose parent material from which the A and B horizons have formed.

Therefore, the above statement explains the subsurface horizon.

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D. Describe Germany’s composition as a federal state.

Answers

At the federal level, the German constitution divides power between the executive branch, the legislative branch, and the judiciary.

Anyone know lol this isn’t my work tho

Answers

Protons is 1 and electrons is 2

If the distance between two places is 1000m and the height between them is 100 m, what is the gradient ?

Answers

The gradient between the two places is 0.1

Gradient (slope) is the ratio of change in vertical distance to change in horizontal distance. It is given by:

Gradient = vertical distance / horizontal distance

Given that the horizontal distance is 1000m and vertical distance (height) is 100 m, hence:

Gradient = vertical distance / horizontal distance

Gradient = 100 m / 1000 m

Gradient = 0.1

The gradient between the two places is 0.1

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What is the main religion in the shaded region?
A) Hinduism
B)Buddhism
C)Islam
D)Christianity

Answers

Answer:

Option C, Islam.

Explanation:

The shaded region is very close to regions like Arabia, Pakistan, South Africa, and more like Dubai. In these places, only Islam can be followed.

Hoped this helped.

at what location within a glacier is the ice flow the fastest?

Answers

The middle of the glacier is where ice flow is the most quick-witted

A summary of astronomy 4 sentences

Answers

Answer:

Astronomy is the study of everything in the universe beyond Earth's atmosphere. That includes objects we can see with our naked eyes, like the Sun , the Moon , the planets, and the stars . It also includes objects we can only see with telescopes or other instruments, like faraway galaxies and tiny particles.

Explanation:

which group best describes the changes that took place after the end of the great war?

Group A:
• Women adopted shorter, less restrictive clothes.
• Musicians experimented with new forms.
• Church attendance declined in Europe.
• People flocked to the movies.

Groups B:
• Women adopted more somber clothes.
• Classical music enjoyed a great resurgence.
• Church attendance soared in Europe.
• People used their leisure time to get fit.

Answers

Answer:

A

Explanation: I HOPE THIS HELPS!!!

Answer:

group A

hope that helps

PLEASE HELP THIS IS FOR FINALS PLEASE I BEG PLEASE HELP ME

NO LINKS PLEASE

Within the world’s oceans, high salinity values are usually found _________________ coastlines due to _______________________.
a

north of , the lower temperature of the ocean water

b

south of , the higher temperature of the ocean water

c

far from , the lack of an influx of fresh water

d

near to , fresh water deposition

Answers

Answer:

Salinity of seawater

Explanation:

The average salinity of seawater is S = 35 which means that SW is 3.5% salt and 96.5% H2O by weight.

What economic activity is performed in the Northern Region of Europe?

Answers

Answer:

Coal,oil and natural gas

Explanation:

The exploitation of oil and natural gas in Northern Europe is a comparative new activity. The highest yields are obtained in the North Sea, with Great Britain and Norway holding the largest shares.

What can you find in the top layer of dense canopies in rainforests? The top layer has that grow to heights of meter(s) or more, which does not allow much sunlight to enter the canopy.

Answers

The canopy of a rainforest is defined as the top layer present 30 meters above the ground, which is made up of the overlapping leaves and branches of the trees.

The top layer of the canopies is known as the emergent layer that consists of a large number of trees and extends in height to all the plants.

What is the canopy of the rainforest?

The long and enormous trees of the rainforest are extended to reach the direct sunlight. The canopy formed due to the overlapping of trees blocks out the sunlight available to the plants present beneath the canopy.

60-90% of the life forms are found in the canopy of the rainforests. It is one of the richest habitats and has biodiversity.

The root system of the rainforests is shallow, and the bark is thin and smooth as the rainforests do not deal with cold weather.

Thus, the canopy reaches a height of more than 30 meters to achieve direct sunlight.

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Describe the flow of energy through an ecosystem. Be sure to use the following terms in your response: herbivores, omnivores, and carnivores and provide an example of each.

Answers

Answer:

A food chain describes how energy and nutrients move through an ecosystem. At the basic level, there are plants that produce the energy, then it moves up to higher-level organisms like herbivores. After that when carnivores eat the herbivores, energy is transferred from one to the other.

Explanation:

In the food chain, energy is transferred from one living organism through another in the form of food. There are primary producers, primary consumers, secondary consumers and decomposers- all part of the food chain.

Answer:

A food chain describes how energy and nutrients move through an ecosystem. At the basic level, there are plants that produce the energy, then it moves up to higher-level organisms like herbivores. After that when carnivores eat the herbivores, energy is transferred from one to the other.

Explanation:

under what circumstances will the front of a glacier advance, retreat, or remain stationary?

Answers

Answer:

The terminus of a glacier advances if there is more accumulation than ablation, retreats if there is more ablation than accumulation, and remains stationary if accumulation is balanced with ablation.

Explanation:

Cartographers create a __________ using a mathematical means to present the curved surface of Earth (3D) on a flat surface (2D)

Answers

Answer:

Map Projection

Explanation:

It makes sense because it is what cartographers do.

Hope this helped! :)

5. If two vertical angles are represented by 2x + 40 and 5x + 25.
what is the value of ?

Answers

Answer:

Vertical angles must be equivalent to each other, so we can set this equation:

2x + 40 = 5x + 25

Solve

15 = 3x

x = 5

I will assume the question is asking for the angle, so we plug in x

5*(5) + 25 = 50

The Andaman and Nicobas islands were also badly affected.
Which country owns these islands?

Answers

Answer:in Indian archipelago

Explanation:

5. Why do you think the new cities might have become so independent?

Answers

Answer: I think its because most city's are tired to be dependent on the state or something.

5. The point in Earth's interior where the energy release of an earthquake occurs is the:

A. Focus

B. Epicenter

C. Shadow zone

Answers

The point within the earth where the fault rupture starts is called the focus or hypocenter. This is the exact location within the earth were seismic waves are generated by sudden release of stored elastic energy.

The point in Earth's interior where the energy release of an earthquake occurs is the focus. The correct option is a.

What is an earthquake?

An earthquake is the shaking of the surface of the Earth resulting from a sudden release of energy in the Earth's lithosphere that creates seismic waves.

Earthquakes can range in intensity, from those that are so weak that they cannot be felt, to those violent enough to propel objects and people into the air, damage critical infrastructure, and wreak destruction across entire cities. The seismic activity of an area is the frequency, type, and size of earthquakes experienced over a particular period. The seismicity at a particular location on the Earth is the average rate of seismic energy release per unit volume. The word tremor is also used for non-earthquake seismic rumbling.

At the Earth's surface, earthquakes manifest themselves by shaking and displacing or disrupting the ground.

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what is the northernmost capital city in the continental u.s.?

Answers

Answer:

Olympia Washington

Explanation:

Looked at a map and i had it on my test

a sand ridge connecting an island to the mainland or to another island is a ________.

Answers

Answer:

Tombolo

Explanation:

A tombolo is defined as a deposition landform by which an island becomes attached to the mainland by a narrow piece of land such as a spit or bar.

which term defines the distance from crest to crest or from trough to trough in a wave?

Answers

Wavelength is the term that defines the distance from crest to crest or from trough to trough in a wave. The wavelength is the horizontal separation between two consecutive crests or troughs.

What is the time between waves called?

The duration of time it takes for two crests of a certain wavelength to pass a particular location. One wave occurs every six seconds, for example, is a common reference to the wave period.

The structure of a wave The crest is a term used to describe the highest point of a wave. The trough refers to the bottommost area. The distance between two successive crests (or troughs) determines the wave's length or wavelength, and the wave height is the sum of these two height changes from crest to trough.

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What is true of both earthquakes and volcanoes?.

Answers

They are both caused by the movement of tectonic plates

The true  about  earthquakes and volcanoes is that Both earthquakes and volcanoes are caused by the movement of tectonic plates.

Both earthquakes and volcanoes are regarded as a natural disaster, but they have somethings in common.

They are been caused by the movement of tectonic plates, and they can be harmful to the local environment.

They occur in  inland less frequently than in coastal areas.

It should be noted that Most earthquakes are caused by  the movement of magma.

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Why is this part of a theory called 'continental drift'?

Answers

Answer:

It is called continental drift because the continents move.

Explanation:

Explain the difference between trade barriers and migration barriers.

Answers

Answer:

The difference between Trade Barriers and Migration barriers are

Migration barrier can be a trade barrier. Atlantic Ocean made it difficult for people to travel to the American Continent in the 1500s , the difficulty also made trade impractical. Whereas Trade barriers can also be language and cultural differences that make trade difficult. Taxes, tariffs and currency differences can also be trade barriers.

Answer:

Sometimes a Migration barrier can also be a trade barrier. The Atlantic Ocean made it difficult for people to travel to the American Continent in the 1500s, the difficulty also made trade impractical.

Trade Barriers can also be language and cultural differences that make trade difficult. Taxes, tariffs and currency differences can also be trade barriers.

Explanation:

Edge, got a 100 on it

Darla uses 3 pink roses and 4 yellow tulips to fill each vases how many flowers does she use

Answers

Answer:

She uses 7 flowers.

Explanation:

Since she has 3 pink roses and 4 yellow tulips all you would need to do is add 3 and 4 together which gives you 7. I hope this answered your question.

Ok so he will use 7 flowers because you have to add.
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Please help!!Find BD What is the answer to this question? B or C? Calculate the self-inductance (in mH) of a 45.0 cm long, 10.0 cm diameter solenoid having 1000 loops. mH (b) How much energy (in J) is stored in this inductor when 21.0 A of current flows through it? J (c) How fast (in s) can it be turned off if the induced emf cannot exceed 3.00 V? s According to the FTC's historical guidelines for mergers, would the FTC approve a merger between two firms that would result in an HHI of 1,025 after the merger?A.Yes, the FTC would ignore the merger and allow it to go through. B. Maybe. The FTC would scrutinize the merger and make a case-by-case decision.C. No, the FTC would probably challenge the merger. Write a simple algorithm to add two numbers What is the y-intercept of the line shown?101024-1001033.5 Find the Antilog of 547.840 write an equation for a line parallel to: y = -3x + 2. I NEED HELP ASAPPP!!!! Its urgentttttt!!!! Select the correct answer from each drop-down menu. 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On January 2, 2011, 3,000,000 shares of the common stock are issued in exchange for cash at an average price of $10 per share. Also on January 2, all 1,000,000 shares of preferred stock are issued at $20 per share.Required:1. Prepare journal entries to record these transactions.2. Prepare the shareholders' equity section of the Nicklaus balance sheet as of March 31, 2011. (Assume net income for the first quarter 2011 was $1,000,000.)Part BDuring 2011, the Nicklaus Corporation participated in three treasury stock transactions:a. On June 30, 2011, the corporation reacquires 200,000 shares for the treasury at a price of $12 per share.b. On July 31, 2011, 50,000 treasury shares are reissued at $15 per share.c. On September 30, 2011, 50,000 treasury shares are reissued at $10 per share.Required:1. Prepare journal entries to record these transactions.2. Prepare the Nicklaus Corporation shareholders' equity section as it would appear in a balance sheet prepared at September 30, 2011. (Assume net income for the second and third quarter was $3,000,000.)Part COn October 1, 2011, Nicklaus Corporation receives permission to replace its $1 par value common stock (5,000,000 shares authorized, 3,000,000 shares issued, and 2,900,000 shares outstanding) with a new common stock issue having a $.50 par value. Since the new par value is one-half the amount of the old, this represents a 2-for-1 stock split. That is, the shareholders will receive two shares of the $.50 par stock in exchange for each share of the $1 par stock they own. The $1 par stock will be collected and destroyed by the issuing corporation.On November 1, 2011, the Nicklaus Corporation declares a $.05 per share cash dividend on common stock and a $.25 per share cash dividend on preferred stock. 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Open-market purchases by the Fed a. make the price level and value of money fall. b. make the price level rise, and make the value of money fall. c. make the price level and make the value of money rise. d. make the price level fall, and make the value of money rise Solve this pleaseeeeeeeeeee Complete each sentence with the name of a color for each circumstance. The type of learning in which the consequences of behavior are manipulated to increase or decrease the frequency of the behavior, or to shape an entirely new behavior, is _____ Group of answer choices social cognitive learning modeling operant conditioning classical conditioning