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Author Question: Erosion is the wearing away of soil by wind or water. Indicate whether the statement is true or ... (Read 31 times)

B

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on: Jul 21, 2018
Erosion is the wearing away of soil by wind or water.
 
  Indicate whether the statement is true or false.

Question 2

Since 1970, a lot of progress has been made in cleaning the air and water.
 
  Indicate whether the statement is true or false.


emilymalinowski12

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

True.

Answer to Question 2

True.


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