What Topographic Feature Is Left Behind at Unreclaimed Surface Mines?​

question 3

Multiple Choice

What topographic feature is left behind at unreclaimed surface mines?​

• A) vegetated terraces
• B) ​contours
• C) ​tailings
• D) ​decrepit buildings
• E) ​highwalls

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Definitions:

Descartes

A French philosopher, mathematician, and scientist whose work laid the foundation for modern philosophical thought, famous for "I think, therefore I am."

Doubt

A feeling of uncertainty or lack of conviction about something, often prompting further inquiry or reflection.

Existence

The state or fact of being real or alive; having reality or life.

Prove

Demonstrate that a statement or proposition is true, either by using argumentation or by presenting evidence.