What does the term “carbon neutral” means? How does it relate to math?

CO2 keeps cycling in nature. Carbon neutral means the amount of CO2 released (added) to the atmosphere is the same as the amount that is used up (subtracted) from the atmosphere.

Explanation:

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metamorphism is the change of minerals or geologic texture (distinct arrangement of minerals) in pre-existing rocks (protoliths), without the protolith melting into liquid magma (a solid-state change). the change occurs primarily due to heat, pressure, and the introduction of chemically active fluids. i hoped i !