Question

The carbon cycle ensures that carbon is not lost. Identify another important benefit of the carbon cycle.

A. The carbon cycle helps regulate Earth's temperature.
B. The carbon cycle ensures that living things have a continual source of hydrogen.
C. The carbon cycle helps transport nutrients in bodies of water.
D. The carbon cycle ensures that there is a continual supply of water.

Answer 1

Out of the choices given, another important benefit of the carbon cycle is that the carbon cycle helps regulate the Earth's temperature. The correct answer A.