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Author Question: Basic components of sand include shells and quartz. How did these particles get so small? A) ... (Read 93 times)

nmorano1

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Basic components of sand include shells and quartz. How did these particles get so small?
 
  A) through artificial grinding
  B) heat and pressure
  C) animals walking on them so much
  D) physical weathering

Question 2

Why do sedimentary rocks exhibit bedding?
 
  A) Deposition of different sedimentary materials occurs one layer above the other.
  B) Some materials are heavier than others.
  C) Some materials are lighter than others.
  D) The chemical makeup of some materials cause them to bond peculiarly, resulting in bedding.



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CourtneyCNorton

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Answer to Question 1

Answer: D

Answer to Question 2

Answer: A




nmorano1

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Reply 2 on: Jul 16, 2018
:D TYSM


mjenn52

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

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