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notsponge [240]
3 years ago
11

Copper is a metal that is used for many purposes. It is mined from the earth using various methods. Though the amount of copper

in the Earth's crust is very large, if the mining of copper continues, it will eventually run out.
Jim thinks that conserving copper is important, and says that the best way to do this would be to stop all copper mining at once. Is there a problem with this solution?
A) No, it is as good a solution as any.
B) Yes, there is no need to conserve copper.
C) No, we must conserve copper no matter what.
D) Yes, the need to conserve copper must be balanced with use.
Biology
2 answers:
pickupchik [31]3 years ago
6 0

Answer:

The answer is D) Yes, the need to conserve copper must be balanced with use.

Explanation:

NikAS [45]3 years ago
3 0

D) Yes, the need to conserve copper must be balanced with use.

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Answer:

it is a symbiotic relationship

Explanation:

Clownfish live in a "symbiotic" relationship with certain anemones. This means they benefit from living with the sea anemone, and the sea anemone benefits from the presence of the clownfish. They are the only fish that are able to live in sea anemones and not get stung by their tentacles.

4 0
4 years ago
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Saliva is a ______ _______ which contains the enzyme salivary amylase.
Andreyy89

Answer:

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3 years ago
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8 0
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PLEASE ANSWER THESE SCIENCE QUESTIONS!GIVING BRAINLIST!
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