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Author Question: Identify the two main sources of contaminants entering the water. What will be an ideal ... (Read 53 times)

schs14

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on: Jul 21, 2018
Identify the two main sources of contaminants entering the water.
 
  What will be an ideal response?

Question 2

In 1900, around _____ percent of the American workforce was employed in agriculture
 
  a. 10
  b. 25
  c. 40
  d. 70


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dlook33

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

point and nonpoint sources

Answer to Question 2

C


schs14

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Reply 2 on: Jul 21, 2018
Wow, this really help

sarah_brady415

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Reply 3 on: Yesterday
Gracias!

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