Environmental Sciences, asked by Grace697, 1 month ago

from where do we get oxygen?​

Answers

Answered by imanonymousatheist
0

Answer:

Trees okkkkkkkkkkkkkkkkk

Answered by NukeBoi
5

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 photosynthesize.

And the rest of the oxygen is released by plants on land...

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