AP BIOLOGY

ECOLOGY

CHEMICAL CYCLES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Human processes mainly contribute to the
A
release of carbon dioxide in the atmosphere
B
decrease of the total amount of carbon found on Earth
C
depletion of carbon dioxide reserves in the atmosphere
D
increase the amount of carbon contained in rock materials.
Explanation: 

Detailed explanation-1: -Human activities that lead to carbon dioxide emissions come primarily from energy production, including burning coal, oil, or natural gas.

There is 1 question to complete.