how does groundwater become polluted?

A.) It is not possible for groundwater go be polluted
B.) Factories dump their waste directly into aquifers
C.) Refuse infiltrates the water table when garbage is dumped
D.) Through the tilling of the land
E.) Pollutants mixed with water pass through permeable layers above the aquifer

Answer:

E. Pollutants mixed with water pass through permeable layers above the aquifer.

Explanation:

An Aquifer is an underground body of rock that holds groundwater.

Groundwater is considered safe to an extent but it is also susceptible to contamination just like surface water.

Pollutants like man made products can pass through the permeable layers above the aquifer and cause it to become contaminated.

For example, pesticides, fertilizers, gasoline, oil and the likes can find their way into the soil, go through the aquifer and contaminate ground water.

Answer:

ITS A.

Explanation:

Find the area of each. Use 3.14 for the vault of p. Round your answer to the nearest tenth.

Which scenario can lead to an unintentional introduction of a nonnative species into an aquatic ecosystem?

A.) a different type of fish is used to replace an overfished fish species
B.) a pet eel is release into a lake when a family moves away
C.) fish from another state is released into a river for food
D.) a new species of bacteria is introduced by a boating family into a lake
E.) a species of seaweed is added to a waterfront to feed fish

Bulk foods (for catering etc.) should be labeled with the use-by date and _____. (4 letters)

which is the most popular app for free online live classes​

Explain two potential positive outcome of the enactment of a greenbelt law.​

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The demand for labor is a derived demand. That means it is dependent upon the I
a. Demand for other inputs.
b. Demand for goods and services. I
c. Supply of other inputs.
d. Supply of goods and services.​

How is wealth or development defined and measured?

A. Wealth depends solely on what is produced.

B. Wealth does not depend on how and where resources are produced.

C. Development resembles progress in technology and production.

D. Development does not show social or economic progress.

E. Developing new technology and accumulating wealth always provide happiness

“It’s comforting to know Chris was here,” Billie explains, “to know for certain that he spent time beside this river, that he stood on this patch of ground. So many places we’ve visited in the past three years—we’d wonder if possibly Chris had been there. It was terrible not knowing—not knowing anything at all. “Many people have told me that they admire Chris for what he was trying to do. If he’d lived, I would agree with them. But he didn’t, and there’s no way to bring him back. You can’t fix it. Most things you can fix, but not that. I don’t know that you ever get over this kind of loss. The fact that Chris is gone is a sharp hurt I feel every single day. It’s really hard. Some days are better than others, but it’s going to be hard every day for the rest of my life.” Abruptly, the quiet is shattered by the percussive racket of the helicopter, which spirals down from the clouds and lands in a patch of fireweed. We climb inside; the chopper shoulders into the sky and then hovers for a moment before banking steeply to the southeast. For a few minutes the roof of the bus remains visible among the stunted trees, a tiny white gleam in a wild green sea, growing smaller and smaller, and then it’s gone. (203) What effect do the words “abruptly,” “shattered,” and “percussive” have in the final paragraph above? A. They exemplify Krakauer’s tendency to overwrite. B. They mimic the intrusion of the helicopter through sounds. C. They draw in the reader emotionally. D. They illustrate the harsh reality of the Alaskan wilderness. E. They stand as a metaphor for Chris’ character. Please select the best answer from the choices provided A B C D E

_____is defined as the subordination of individualism and individual self-interest to the interests of society.

the process of breaking down the bonds between the particles in an atom's nucleus is called_____.

cogeneration
fusion
scrubbing
desalination
fission

In recent decades, lobbying has become a powerful force in the political world.
Lobbyists frequently meet behind closed doors with senators, lawmakers, and
congressmen and women to push influential legislation through the congressional
process. VWhich sociological perspective would be most interested in examining
the lobbying movement? Why?

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what percent of earths freshwater is surface water available for human use?

about 1%

about 7%

about 50%

about 97%

about 99%

45 employees are American and 9 employees are Asian What is the ratio of American employees to Asian employees​

Shigenobu’s point of view regarding Western attitudes toward Japan as expressed in the passage is significant in that similar ideas were used by members of the Japanese government during the period between the First and the Second World Wars to justify

Find the are of the circle.

This is what happens when you brake hard in slick conditions

During the process of demographic transition, why does the total population continue to grow if the natural increase
rate is moderating?
O The crude birthrate stabilizes while the crude death rate declines.
O The crude birthrate remains higher than the crude death rate.
O The crude birthrate declines faster than the crude death rate.
O Economic changes stabilize the crude death rate.
O Economic changes stabilize the crude birthrate.

I'm waiting up, saving all my precious time
Losing light, I'm missing my same old us
Before we learned our truth too late
Resigned to fate, fading away
So tell me, can you turn around?
I need someone to tear me down
Oh, tell me, can you turn around?
But either way
Hold me while you wait
I wish that I was good enough (Hold me while you wait)
If only I could wake you up (Hold me while you wait)
My love, my love, my love, my love
Won't you stay awhile? (Hold me while you wait)
Tell me more, tell me something I don't know
Did we come close to having it all?
If you're gonna waste my time
Let's waste it right
And hold me while you wait
I wish that I was good enough (Hold me while you wait)
If only I could wake you up (Hold me while you wait)
My love, my love, my love, my love
Won't you stay awhile? (Hold me while you wait)
I wish you cared a little more (Hold me while you wait)
I wish you'd told me this before (Hold me while you wait)
My love, my love, my love, my love
Won't you stay awhile? (Hold me while you wait)
This is you, this is me, this is all we need
Is it true? My faith is shaken, but I still believe
This is you, this is me, this is all we need
So won't you stay awhile?
And hold me while you wait
I wish that I was good enough (Hold me while you wait)
If only I could wake you up (Hold me while you wait)
My love, my love, my love, my love
Won't you stay awhile? (Hold me while you wait)
I wish you cared a little more (Hold me while you wait)
I wish you'd told me this before (Hold me while you wait)
My love, my love, my love, my love
Won't you stay awhile? (Hold me while you wait)
Stay awhile (Hold me while you wait)
Stay awhile (Hold me while you wait)
My love, my love, my love
Won't you stay awhile?

IN MI FEELS RN!!!

Which of the following scenarios is likely to result from
increased temperatures in the Artic?
Increased melting of the sea ice decreases the sea level and leads to more arable
land area that can be farmed
Increased melting of the permafrost decreases the number of days that large vehicles
can travel over the area to transport drilling equipment to extract oil from the region
Increased numbers of mosquitos drive caribou to lower, warmer elevations to where
there is more vegetation
Increased melting of the sea ice increases travel distance for ships but decreases
the distance that polar bears and other Arctic species have to travel to find food, leading
to their possible population boom
Decreased melting of the permafrost decreases the amount of methane that escapes
into the atmosphere, which decreases the temperature even more

Reread Paragraph 5. Which of these is evidence that helps to prove the authors point?

a music major might choose to specialize in

how many phonemes are in the word "shelf"

If OC = 4 and OE = 6, which relationship between the length of arc EF and the length of arc CD is always true?

Which of the following is the correct definition of each acronym for development?

A. GNP - goods and services produced within a country during a year.
B. GDP - total value recorded of goods and services produced by citizens and corporations.
C. GNI - total value of goods and services of what is produced.
D. GNI - calculates the monetary worth of what is produced within a country.
E. GNI - only calculates received investments from outside countries.

Which of the following is true concerning sources of water pollution?
A)
Mine wastes and heavy metals become water pollution through storm water runoff.
B)
Biodegradable materials like food, wood, and leaves are not considered pollution.
C)
Petroleum byproducts and fuels end up as pollution principally from oil spills.
D)
Pesticides and herbicides do not commonly become water pollutants.
E)
Polluted and contaminated precipitation pollutes lake water.

mention four impacts of toxic relationships on setting life goals​

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Which of the following best describes the effects of using
hydrofluorocarbons (HFCs) or hydrochlorofluorocarbons
(CFCs) to replace chlorofluorocarbons (CFCs) in industrial
processes?
while HFCs and HCFCs are less likely to deplete stratospheric ozone, they
contribute more to global warming than CFCs do
while HFCs and HCFCs are more likely to deplete stratospheric ozone, they contribute
less to global warming than CFCs do
HFCs and HCFCs are more likely to deplete stratospheric ozone and contribute less
to global warming than CFCs do
HFCs and HCFCs are less likely to deplete stratospheric ozone and contribute less
to global warming than CFCs do
there is no difference between HFCS, HCFCS, CFCs in terms of stratospheric ozone
depleting and global warming effects

During World War II, FDR eventually decided to aid the British in the fight against Germany by loaning and selling weapons to the British military, much to the chagrin of many Americans. Which of these was NOT an argument that FDR used to justify his actions?

A. If your neighbors’ house was on fire, you wouldn’t argue about cost; you would immediately let them borrow your hose.
B. England was broke and coming close to losing its part of the war.
C. If England fell, America would be sitting with a direct threat of danger and war.
D. England would undoubtedly find success, and the United States was just helping it along in small ways without getting fully involved.