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A student drew the following flowchart. Blasting > Collecting > Hauling > Crushing, which process is shown

a. Crude oil refining
b. Hydraulic fracturing
c. Coal burning
d. Surface mining

User Alex Lo
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2 Answers

0 votes

Answer:

Surface mining

User Nik Chankov
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6 votes

Answer: Surface mining

User Begray
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