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Author Question: Soil is most rich in oxygen near the ____________________. Fill in the blank(s) with the ... (Read 126 times)

KimWrice

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on: Jul 21, 2018

Soil is most rich in oxygen near the ___________________ _.
 
 


 
  Fill in the blank(s) with the appropriate word(s).

Question 2

Soil ___________________ _ exchanges soil and atmospheric air to maintain adequate oxygen for plant roots.
 
 


 
  Fill in the blank(s) with the appropriate word(s).


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Kaytorgator

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Reply #1 on: Jul 21, 2018
Answer to Question 1

ANS: surface

Answer to Question 2

ANS: aeration


KimWrice

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Reply 2 on: Jul 21, 2018
Great answer, keep it coming :)

Kedrick2014

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Reply 3 on: Yesterday
Excellent

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