Question

1. which of the following best describes why the carbon cycle is important? a. it controls rainfall patterns b. it recycles a key element needed for life c. it creates new atoms for earth d. it prevents erosion

Explanation:

Carbon is a key - element for life on Earth. The carbon cycle recycles this essential element, making it available for various life - processes. It does not create new atoms (matter is conserved according to the law of conservation of mass), does not control rainfall patterns directly, and is not related to preventing erosion in a direct sense.

Answer:

b. It recycles a key element needed for life