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English 5 Online
OpenStudy (anonymous):

FAN AND MEDAL!

OpenStudy (kitten_is_back):

The first step in surface coal mining is to use heavy equipment to take core samples.

OpenStudy (kitten_is_back):

B. pumping heated water or steam from rock formations

OpenStudy (kitten_is_back):

I know for a fact that it is neither b or d but I think the answer is A. As I think coal is used more. But is A, that's the normal

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