People and animals breathe in oxygen from the air and exhale carbon dioxide.
what happen...
Biology, 09.01.2020 21:31, jujulakaeuaws
People and animals breathe in oxygen from the air and exhale carbon dioxide.
what happens to the carbon dioxide in the air?
a. some animals breathe in carbon dioxide and exhale oxygen.
b. the carbon dioxide floats into the atmosphere and forms clouds.
c. plants use carbon dioxide to make sugars and oxygen
Answers: 1
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