5005 Praxis Practice Test Practice Question
Hydraulic fracturing, or fracking, is a technique for extracting fossil fuels from rock formations deep below Earth's surface. Which TWO of the following statements are true about hydraulic fracturing?
Correct Answer: B,C
Rationale: Hydraulic fracturing, or fracking, has significant implications that are still being studied, making it true that its environmental impact is not entirely understood (B). This uncertainty fuels ongoing debates about its safety and regulation, illustrating its controversial nature and prominence in public policy discussions (C).
In contrast, option A is incorrect as fracking primarily extracts non-renewable fossil fuels, not renewable energy resources. Option D is also wrong because fracking does not clean or replenish groundwater; rather, it poses risks to water quality through potential contamination.
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