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Author Question: Mesa-and-scarp terrain is notable for its vivid colors of reds, yellows, browns and grays. These ... (Read 114 times)

Diane

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Mesa-and-scarp terrain is notable for its vivid colors of reds, yellows, browns and grays. These colors are mainly due to the presence of ________ compounds in the sedimentary rocks.
 
  Fill in the blank(s) with the appropriate word(s).

Question 2

A ________ is barren desert surface of exposed bedrock which also can be made of sedimentary material that has been evaporated by salts evaporated from groundwater.
 
  Fill in the blank(s) with the appropriate word(s).



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poopface

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Answer to Question 1

Answer: iron

Answer to Question 2

Answer: hamada




Diane

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Reply 2 on: Jul 13, 2018
Excellent


upturnedfurball

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Reply 3 on: Yesterday
Wow, this really help

 

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