Question

which is the best example of the organismic phase of the carbon cycle? a cheetah exhales carbon dioxide. lightning strikes a telephone pole. limestone contains carbon compounds. oceans hold stores of carbon dioxide.

Explanation:

The organismic phase involves living - organisms. A cheetah is a living organism and exhaling CO₂ is part of its metabolic process in the carbon - cycle.

Answer:

A. A cheetah exhales carbon dioxide.