Question

Which of these statements best explains why the atmosphere of today was partly due to the interactions of spheres in the past?

Bacteria used nutrients in the soil for volcanic eruptions.
Chemicals released from water formed the atmosphere.
The molten Earth released hydrogen and helium into the atmosphere.
The increase in fertility of soil around the volcano helped produce rain.

Answer 1

The answer is: Plants and animals exchange carbon dioxide and oxygen with the atmosphere.

Step-by-step explanation:

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