Which of the following methods of extraction is the most damaging to the environment?
a. surf...
Geography, 19.10.2019 13:30 anabelleacunamu
Which of the following methods of extraction is the most damaging to the environment?
a. surface mining
b. subsurface mining
c. placer mining
d. none of the above
Answers: 3
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Which of the following regions has what is considered the most rugged terrain in oklahoma? a. the wichita mountains b. the arbuckle mountains c. the sandstone hills d. the ouachita mountains
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Most countries in the middle east must import a majority of their a. gasoline b. oil c. food d. water
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What's erosion? a. the breakdown of rock into smaller pieces b. the removal of weathered products from rock c. a change in rock resulting from exposure to water d. a chemical change in rock that weakens it
Answers: 2
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