Asked by chicken

Human-created climate change is caused by(1 point)Responsesincreased oxygen in the air.increased oxygen in the air.decreased burning of fossil fuels.decreased burning of fossil fuels.increased carbon dioxide in the air.increased carbon dioxide in the air.increased use of green energy sources.increased use of green energy sources.

All Answers 1

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