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Author Question: Earthworms ________. A) literally suck nitrogen out of the soil B) are not able to eat ... (Read 158 times)

ENagel

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on: Jul 13, 2018
Earthworms ________.
 
  A) literally suck nitrogen out of the soil
  B) are not able to eat microorganisms
  C) usually guarantee the soil will be poorly productive
  D) are most numerous in arid climates
  E) increase soil porosity

Question 2

The soil-forming factor which is said to make soil more than just dirt is ________ factor.
 
  A) climatic
  B) biological
  C) topographic
  D) geologic
  E) chronological


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joewallace

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

Answer: E

Answer to Question 2

Answer: B


ENagel

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Reply #2 on: Jul 13, 2018
Thank you


joewallace

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Reply #3 on: Jul 13, 2018
No problemo


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