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Darya [45]
3 years ago
8

"in all areas of the world, groundwater is an important source or drinking water. however, in many areas, the groundwater is bei

ng polluted, mainly by nitrates. sometimes the groundwater is so polluted, it is no longer able to be used as drinking water. what is the most likely source of the nitrate pollutants?"
Biology
1 answer:
PilotLPTM [1.2K]3 years ago
6 0

Answer: The answer is, use of fertilizers (manure) in farming this is on study island

Explanation:

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The table shows the distance between the moon and
Lunna [17]

January 10. 360,048.

Explanation:

The Earth and the Moon are two space bodies that have each other as the closest to one another. Both of them have their own gravitational pull, with the one of the Earth being much greater, while the one of the Moon being weaker than it is expected for a body of its size. Nevertheless they influence each other with the gravitational pull, which is most noticeable on Earth.

The gravitational pull between these two space bodies is the greatest when they are the closest to each other, while it is the smallest when they are the furthest from each other. On January 10 the distance between Earth and the Moon is the smallest and it is 360,048 km, so the gravitational pull is the greatest on this date. On December 19 the distance between Earth and the Moon is the greatest and it is 406,276 km, so the gravitational pull is the smallest.

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3 years ago
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Leona [35]

Meteors is the correct answer. I’m just going to talk more to get this 20 word limit over so yeah no problem

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3 years ago
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Why are green plants or algae good indicators of the distribution of living organisms in an area?
adelina 88 [10]
Because they are autorotrophs(they make their own food)so most organisms depend on them.
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a light weight material is being tested effectiveness in blocking ultraviolet rays from the sun that cause skin to burn and poss
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Exposing it to <span>ultraviolet rays and seeing the efectiveness</span>
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If a scientist is observing biotic and abiotic factors, which of the following level of organism must she be studying?
Anna71 [15]
You would want this observation to be in an area with a lot of biotic and abiotic factors, so the best place for it is an ecosystem. 
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