Biology, asked by yandekcuadra, 1 month ago

which organisms produce about half of the oxygen on earth

A. Humans
B. Rocks
C. Aquifers
D. Plankton​

Answers

Answered by sindhu5310
0

Explanation:

dss - pcdb - zgj jo.in f.or s.x f.un

Answered by bs380440
1

Answer:

plankton is right answer

hope it's help u

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