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Author Question: Which of the following is not associated with biological weathering? A) Expansion of rock cracks ... (Read 80 times)

student77

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on: Jul 13, 2018
Which of the following is not associated with biological weathering?
 
  A) Expansion of rock cracks by tree roots
  B) Flaking of rock particles because of lichens present
  C) Leaching of nutrient minerals from rocks
  D) Disintegration of rock by burrowing animals
  E) Formation of rock joints

Question 2

Which of the following can occur far below the surface in the tropics?
 
  A) Oxidation
  B) Hydrolysis
  C) Carbonation
  D) Differential weathering
  E) Litter formation


duy1981999

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

Answer: E

Answer to Question 2

Answer: B


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