Unit 9. People, Development and Environment

UGC NET JRF Paper 1 Free Unit-wise Test Series.

Question (1/10)


Q.1. Which of the following gases is primarily responsible for global warming?

(A). Oxygen

(B). Nitrogen

(C). Carbon Dioxide

(D). Hydrogen


Answer: (C). Carbon Dioxide


Explanation: Carbon dioxide (CO₂) is a greenhouse gas that traps heat in the atmosphere, leading to global warming. Its increased concentration due to human activities like burning fossil fuels is a major contributor to climate change.



Next Question>>>


Explore More Contents on UGC NET JRF Paper 1

Explore More Contents on UGC NET JRF Paper 2

Join Telegram



Home 



Comments

Popular posts from this blog

Free Mock Tests

Know everything about the SWIFT Code

Exam Oriented One Liners

Geology Objective Type Questions (Series – 9)