Question

Which type of mining is likely the least harmful to the environment? a. surface mining b. placer mining c. subsurface mining d. none of the above Please select the best answer from the choices provided A B C D

Answer 1

C. Subsurface mining is likely the least harmful to the environment.

What is subsurface mining?

• Subsurface mining can be described as a type of mining in which petroleum or other fossil fuels are mined from the ground.
• Subsurface mining is known to be the most common method of extraction and is less harmful to the environment as compared to other methods of extraction.
• Also, subsurface mining is faster than other mining methods.

Answer 2

Answer: C: subsurfing mining

Explanation:

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