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Author Question: Karst refers to landforms and landscapes dominated by _____. a. flowing ice b. volcanic eruptions ... (Read 197 times)

fahad

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Karst refers to landforms and landscapes dominated by _____.
 a. flowing ice
 b. volcanic eruptions
  c. steep slopes
 d. oxidation
 e. solution

Question 2

Acid mine drainage can result from the oxidation of _____.
 a. pyrite (FeS2)
 b. calcium carbonate (CaCO3)
  c. phosphorus (P)
 d. nitrogen (N)
 e. quartz (SiO2)



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cat123

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Answer to Question 1

e

Answer to Question 2

a




fahad

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Reply 2 on: Aug 7, 2018
Excellent


flexer1n1

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Reply 3 on: Yesterday
Gracias!

 

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