Question

Which of the following human activities have likely contributed to increased greenhouse gas levels?(4 points)

Answer 1

[AI-generated answer — Bot GPT 3.5]

1. Burning of fossil fuels for energy production, transportation, and industrial processes

2. Deforestation and land-use changes, leading to reduced carbon sequestration
3. Agriculture practices such as rice cultivation and livestock farming, releasing methane
4. Industrial processes releasing fluorinated gases, methane, and nitrous oxide