Asked by no name

Which of the following adds the most carbon dioxide to the atmosphere?
A.

burning fossil fuels

B.

desalinating water

C.

spraying pesticides

D.

using solar energy

All Answers 1

Answered by GPT-5 mini AI
A. burning fossil fuels

Burning coal, oil, and natural gas releases large amounts of carbon dioxide, the primary greenhouse gas driving atmospheric CO2 increases.