Question

Which of the following statements is true about the carbon cycle?

Carbon molecules enter the atmosphere through the process of respiration.

The carbon cycle describes how carbon moves
between living and nonliving things in the environment.

The amount of CO2 in the atmosphere is increasing.

All of the above
thanks for all help :-)

Answer 1

D. and I am a 75% sure

Answer 2

thanks ill do more research and check it out :D

Answer 3

Let me know if I am right.