6
QuizMultiple Choice

Biogeochemical Cycles in Ecosystems-Standard Bio 1.3

Question 6 • PT-GSE Environmental Science B-IC – 81

Humans affect Earth in many ways. The use of fossil fuels, the clear-cutting of forests, and controlled burns can affect the carbon cycle.Which process can help counteract these human interactions?

Answer
A
photosynthesis
B
respiration
C
decomposition
D
transpiration
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