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Surface mining is more ecologically damaging than subsurface mining.

Please select the best answer from the choices provided:

T. True
F. False

Answer :

Final answer:

Surface mining, especially mountaintop removal, is generally considered more ecologically damaging due to its destructive impact on habitats, biodiversity, and water systems. Subsurface mining presents significant environmental challenges as well, but it tends to have less visible impact on the landscape. Therefore, the statement is true.


Explanation:

Is Surface Mining More Ecologically Damaging Than Subsurface Mining?

The assertion that surface mining is more ecologically damaging than subsurface mining can be considered true. Surface mining, particularly methods such as mountaintop removal (MTM), involves the removal of entire mountaintops to access coal seams, which leads to significant and irreversible damage to ecosystems.

MTM practices destroy existing habitats by removing overlying rock and soil, dumping this waste into nearby valleys, and often burying streams. This action not only disrupts local flora and fauna but also significantly decreases biodiversity and the ecosystem services those habitats provide, impacting water quality and increasing sedimentation in water bodies.

Conversely, subsurface mining may not leave visible scars on the landscape and is designed to minimize surface disruption. However, it can still have severe environmental impacts, including water pollution from leaching minerals and the potential for mine collapses causing surface damage.

Overall, while subsurface mining presents its own challenges, the immediate and dramatic alterations to the landscape and ecosystems from surface mining, particularly MTM, exemplify why surface mining is generally viewed as more ecologically damaging.


Learn more about mining impacts here:

https://brainly.com/question/29766397


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