In India, tertiary coals occur in Assam, Arunachal Pradesh, Nagaland and ______.
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. Meghalaya
- In India, tertiary coals occur in Assam, Arunachal Pradesh, Nagaland, and Meghalaya.
- Tertiary coal is found in the rocks of the Oligocene period of the Tertiary Era.
- Tertiary coal fields share only 1% of the coal production in India.
- Tertiary coal is also known as 'brown coal'