Question

name the one process which puts back oxygen into air​

Answer 1

Answer:

respiration in plants

Answer 2

Answer:

Processes That Produce Oxygen

1.Plants - Plants create the majority of the oxygen we breathe through a process called photosynthesis. In this process plants use carbon dioxide, sunlight, and water to create energy. In the process they also create oxygen which they release into the air.

2.Sunlight - Some oxygen is produced when sunlight reacts with water vapor in the atm

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