which describes one of oxygens roles in earths atmosphere?\nallows fuels to burn\nforms clouds that produce…

which describes one of oxygens roles in earths atmosphere?\nallows fuels to burn\nforms clouds that produce rain\nis the gas that animals exhale\nis used by plants to produce food

which describes one of oxygens roles in earths atmosphere?\nallows fuels to burn\nforms clouds that produce rain\nis the gas that animals exhale\nis used by plants to produce food

Answer

Brief Explanations:

Oxygen is a key component for combustion. Cloud - forming is mainly related to water vapor, animals exhale carbon - dioxide, and plants use carbon - dioxide for photosynthesis to produce food.

Answer:

allows fuels to burn