Question

Which of the following is NOT a Greenhouse Gas?

• A. Carbon Dioxide
• B. Oxygen
• C. Methane
• D. Water vapor

Hint:

To identify greenhouse gases, remember they are gases that absorb infrared radiation and trap heat, contributing to the Earth's warming.

Answer 1

The Correct Option is B

Oxygen is not considered a greenhouse gas, as it does not trap heat in the atmosphere. Greenhouse gases like carbon dioxide, methane, and water vapor absorb infrared radiation and contribute to the greenhouse effect. Oxygen, however, is a crucial component of the Earth's atmosphere but does not significantly impact climate change.