Environment And Road Safety Education And Violence Against Women And Children And Drug Abuse 2019 Exam With Answers

Practice Mode:

3.

Which of the following gases has Greenhouse effect ?

A: Oxygen

B: Carbon Dioxide

C: Nitric Oxide

D: Hydrogen

The answer is: B

<< Previous Question

Next Question >>

Explanation

The correct answer is:
(B) Carbon Dioxide has a greenhouse effect.

Carbon dioxide (CO2) is one of the key greenhouse gases responsible for the greenhouse effect. Greenhouse gases trap heat in the Earth's atmosphere, contributing to global warming and climate change. Carbon dioxide is released into the atmosphere through various human activities, such as burning fossil fuels, deforestation, and industrial processes.

Therefore, option (B) Carbon Dioxide has a greenhouse effect.