Practicing Success

Target Exam

CUET

Subject

Geography

Chapter

India-People and Economy: Mineral and Energy resources

Question:

Which of the following gases is responsible for deaths in the coal mines?

Options:

Carbon dioxide

carbon monoxide

Both 1 and 2

None of the above

Correct Answer:

Both 1 and 2

Explanation:
 

Both carbon monoxide and methane can be responsible for deaths in coal mines.