B.20%
Chemistry, 02.02.2021 22:50 brookesquibbs
The United States has about which percentage of the world's coal reserves?
A.5%
B.20%
C.50%
D.90%
Answers: 3
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You know the right answer?
The United States has about which percentage of the world's coal reserves?
A.5%
B.20%
B.20%
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