Which phrase best describes hydraulic fracturing, or fracking?
a. the use of water to extract...
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History, 25.09.2019 13:30 lexybellx3
Which phrase best describes hydraulic fracturing, or fracking?
a. the use of water to extract oil from underground
b. a process used on offshore oil rigs to pump oil
c. a controversial method of extracting natural gas
d. a trademarked mineral extraction method
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Answers: 1
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