Discussion :: Natural Resources and Industries in Indian Geography
- Which one of the following lists four type of coal, arranged in the increasing order of their carbon content?
|
A.
Peat, Lignite, Bituminous, Anthracite |
|
B.
Peat, Bituminous, Lignite, Anthracite |
|
C.
Lignite, Peat, Bituminous, Anthracite |
|
D.
Peat, Anthracite, Lignite, Bituminous |
Answer : Option A
Explanation :
Four type of coal, arranged in the increasing order of their carbon content are Peat, Lignite, Bituminous and Anthracite.
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