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tia_tia [17]
4 years ago
14

ILL MARK BRAINLIEST FOR REASONABLE ANSWER!!

Biology
2 answers:
Tems11 [23]4 years ago
5 0

Answer:

In water molecules

Explanation:

"Scientists estimate that 50-80% of the oxygen production on Earth comes from the ocean. The majority of this production is from oceanic plankton — drifting plants, algae, and some bacteria that can photosynthesized"

VladimirAG [237]4 years ago
4 0
In water molecules
I hope I helped thanks
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