How does the formation of oil shale deposits,coals,and limestones effect the carbon dioxide (CO₂)concentration in Earth's atmosphere?
A)All three increase the total CO₂ in the atmosphere.
B)All three decrease the total CO₂ in the atmosphere.
C)The formation of limestones decreases total CO₂,while the formation of oil shale and coal increases total CO₂.
D)The formation of oil shale deposits,coals,and limestones has very little effect.

Question

Quizplus · Accepted Answer

The formation of oil shale deposits, coals, and limestones involves the sequestration of carbon, thereby decreasing the total CO₂ in the atmosphere.

How Does the Formation of Oil Shale Deposits,coals,and Limestones Effect