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Author Question: Spheroidal weathering refers to ____. a. rounded boulders left by weathering along joints b. ... (Read 160 times)

jman1234

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on: Jul 13, 2018
Spheroidal weathering refers to ____.
 
 a. rounded boulders left by weathering along joints
  b. rounded holes or caves left in sandstone cliffs due to hydration
  c. rounded rocks split into two halves by thermal expansion and contraction weathering
  d. weathering by round salt crystals

Question 2

Hydration weathering commonly involves the ____.
 
 a. formation of new minerals
  b. freezing and thawing of water
  c. swelling and shrinking of salts
  d. dissolving of regolith


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JCABRERA33

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

a

Answer to Question 2

c


jman1234

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Reply #2 on: Jul 13, 2018
Thank you


JCABRERA33

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Reply #3 on: Jul 13, 2018
No problemo


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