Question
Question: In the past 150 years there has been a major new input to the carbon cycle. What is it?...
In the past 150 years there has been a major new input to the carbon cycle. What is it?
A
There are more humans releasing large quantities of carbon dioxide as respiration.
B
Increased animal farming has resulted in greater carbon dioxide releases.
C
Industrialization has resulted in the burning of fossil such as oil and coal, which releases carbon dioxide into the atmosphere.
D
Changes in ocean currents have lead to the release of large quantities of carbon dioxide.
Answer
Industrialization has resulted in the burning of fossil such as oil and coal, which releases carbon dioxide into the atmosphere.