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Author Question: A body of permeable rock through which groundwater moves is called a. an aquifer. b. a water ... (Read 115 times)

Collmarie

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on: Jul 28, 2018
A body of permeable rock through which groundwater moves is called
 a. an aquifer.
  b. a water table.
  c. a porosity level.
  d. a zone of aeration.

Question 2

Hard water is due primarily to dissolved salts of which elements?
 a. Zinc and copper
  b. Calcium, iron, and magnesium
  c. Sodium and potassium
  d. Sodium and chlorine


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jojobee318

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Reply #1 on: Jul 28, 2018
Answer to Question 1

a

Answer to Question 2

b


Collmarie

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Reply 2 on: Jul 28, 2018
Gracias!

momolu

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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