Most of India's coal is found in rocks of the:
Correct answer: A. Gondwana age
Gondwana coal, about 250 million years old, is found in the Damodar, Mahanadi and Godavari valleys; younger Tertiary coal occurs in the North-East.
hard
Answer and explanation
The correct answer is A. Gondwana age
Gondwana coal, about 250 million years old, is found in the Damodar, Mahanadi and Godavari valleys; younger Tertiary coal occurs in the North-East.
Topic: Minerals, Energy and Industries MCQs · Subject: Indian Geography