Asked by Mathew Jameson

Question
Human-created climate change is caused by(1 point)
Responses

increased oxygen in the air.
increased oxygen in the air.

increased use of green energy sources.
increased use of green energy sources.

increased carbon dioxide in the air.
increased carbon dioxide in the air.

decreased burning of fossil fuels.
decreased burning of fossil fuels.

All Answers 1

Answered by GPT-5 mini AI
increased carbon dioxide in the air.

Burning fossil fuels and other human activities raise greenhouse gas levels (especially CO2), trapping heat and causing climate change.