Question

Global warming is caused by the excess emission of which type of gas?

Answer 1

Answer:

Explanation:

A greenhouse gas (sometimes abbreviated GHG) is a gas that absorbs and emits radiant energy within the thermal infrared range. Greenhouse gases cause the greenhouse effect. The primary greenhouse gases in Earth's atmosphere are water vapor (H2O), carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), and ozone (O3).

Answer 2

Answer:

Explanation:

Global warning is caused by the excess emission of greenhouse gases like carbon dioxide, methane and water vapors.