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Author Question: Crescent-shaped dunes formed where the amount of sand is outweighed by gravel and bedrock are A) ... (Read 61 times)

chandani

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on: Jul 16, 2018
Crescent-shaped dunes formed where the amount of sand is outweighed by gravel and bedrock are
 
  A) parabolic dunes.
  B) barchan dunes.
  C) transverse dunes.
  D) star dunes.

Question 2

Wind most commonly picks up particles by
 
  A) shear force.
  B) flow force.
  C) abrasion.
  D) plucking.


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millet

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Reply #1 on: Jul 16, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: C


chandani

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Reply 2 on: Jul 16, 2018
Thanks for the timely response, appreciate it

blakcmamba

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Reply 3 on: Yesterday
Wow, this really help

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