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White raven [17]
3 years ago
10

LIST THE THREE MAIN APPROACHES THAT ECOLOGISTS USE TO STUDY THE ENVIRONMENTAL SYSTEMS?

Biology
1 answer:
ankoles [38]3 years ago
7 0
Observation, modeling, and experimentation
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Which best illustrates how Gregor Mendel used creativity that lead to scientific discovery?O He noticed that traits were passed
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3 years ago
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4 years ago
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The abiotic factor is the amount of oxygen. Abiotic means non-living, and all the other answer choices reference living things.  

If you need more help, comment below and I'd be happy to assist.

4 0
3 years ago
Read 2 more answers
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