Question

In An Inconvenient Truth, the main greenhouse gas is

(1 point)
Responses

carbon dioxide.
carbon dioxide.

nitrous oxide.
nitrous oxide.

oxygen.
oxygen.

methane.

Answer 1

[AI-generated answer — Bot GPT 3.5]

The correct answer is carbon dioxide.

Answer 2

[AI-generated answer — Step-by-Step Bot]

The main greenhouse gas highlighted in "An Inconvenient Truth" is carbon dioxide.