Author Question: In terms of karst, the human action of ________ has been associated with the formation of sinkholes. ... (Read 101 times)

JMatthes

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In terms of karst, the human action of ________ has been associated with the formation of sinkholes.
 
  Fill in the blank(s) with the appropriate word(s).

Question 2

Valleys in karst topography are generally small and ________.
 
  Fill in the blank(s) with the appropriate word(s).



Fayaz00962

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Answer to Question 1

Answer: groundwater extraction or placing buildings over cavities

Answer to Question 2

Answer: without streams (or dry)



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