Question

Multiple Choice
3 points



Question at position 32

Which of the following is an example of human impact on the carbon cycle?

Which of the following is an example of human impact on the carbon cycle?


all of the above


The increased production of methane gases from cattle farms


The burning of fossil fuels


none of the above


The cutting down of trees for lumber

Answer 1

The correct answer is **all of the above**. Each of the options listed represents a way in which human activities impact the carbon cycle:

1. The increased production of methane gases from cattle farms.
2. The burning of fossil fuels.
3. The cutting down of trees for lumber.

All of these actions contribute to changes in the carbon cycle.