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Lelu [443]
3 years ago
13

Wnich statement best describes the purpose of Earth's spheres?

Biology
2 answers:
sineoko [7]3 years ago
7 0

Answer:

They work together as open systems to cycle matter through ecosystems. Answer a

Explanation:

Just toke Test for edge 2020

zloy xaker [14]3 years ago
5 0

Answer:

Its A on edg

Explanation:

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an experiment

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I believe it's D

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