Ca8ryworldwill Ca8ryworldwill

21-02-2017
Biology

contestada

Carbon dioxide is returned to the atmosphere through:
transpiration
photosynthesis
respiration
weathering

Respuesta :

21-02-2017

It is through respiration

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unicats unicats

24-03-2019

Respiration

Reason:

every time we breath out we release carbon dioxide

every time we breath in we suck in oxygen.

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