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Author Question: What size of particle is usually the first to be set in motion by wind? A)silt B)clay C)sand ... (Read 152 times)

jc611

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on: Jul 13, 2018
What size of particle is usually the first to be set in motion by wind?
 A)silt
 B)clay
 C)sand
 D)pebble
 E)boulder

Question 2

Most limestone is of biochemical origin.
  Indicate whether the statement is true or false


nhea

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Reply #1 on: Jul 13, 2018
Answer to Question 1

C

Answer to Question 2

True


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