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Author Question: Coal is still an important fuel in the United States, mainly used for producing electricity today. ... (Read 80 times)

ishan

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on: Jul 15, 2018
Coal is still an important fuel in the United States, mainly used for producing electricity today.
 
  Indicate whether this statement is true or false.

Question 2

Aluminum laterite is also known as the mineral ________.
 
  A) calcite
  B) olivine
  C) hematite
  D) bauxite


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voltaire123

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Reply #1 on: Jul 15, 2018
Answer to Question 1

Answer: TRUE

Answer to Question 2

Answer: D


ishan

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Reply 2 on: Jul 15, 2018
Great answer, keep it coming :)

scottmt

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Reply 3 on: Yesterday
Excellent

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