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Author Question: Soil can purify water. Indicate whether the statement is true or ... (Read 93 times)

karateprodigy

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on: Jul 21, 2018

Soil can purify water.
 
 


 
  Indicate whether the statement is true or false.

Question 2

Soil exchanges temperature, oxygen, water, and carbon, which are factors needed by living things.
 
 


 
  Indicate whether the statement is true or false.


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Jane

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

T

Answer to Question 2

T


karateprodigy

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Reply 2 on: Jul 21, 2018
Excellent

bdobbins

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Reply 3 on: Yesterday
:D TYSM

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