Q202
Which of the following are true with regard to coal in India? I. Coal is found in sedimentary rocks II. The best quality of coal is lignite III. The largest and oldest coalfied in india is known as the ruhr of india IV. The Damodar river valley is popularly known as the 'Ruhr of India'
A.
I and IV
B.
I, II and III
C.
I, II and IV
AnswerD.
II, III and IV
Answer: Option C
Solution
Answer: Option C
Solution:
The following that are true with regard to coal in India are Coal is found in sedimentary rocks, The best quality of coal is lignite and The Damodar river valley is popularly known as the 'Ruhr of India'.