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Author Question: What element is the most abundant in Earth's crust by weight? A) carbon B) chlorine C) oxygen ... (Read 87 times)

PhilipSeeMore

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on: Jul 14, 2018
What element is the most abundant in Earth's crust by weight?
 
  A) carbon
  B) chlorine
  C) oxygen
  D) lead

Question 2

________ is the fuel that keeps the countryside of Afghanistan unstable and largely out of the reach of the elected government.
 
  A) Oil
  B) Gold
  C) Opium
  D) Feuding over cattle


lolol

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Reply #1 on: Jul 14, 2018
Answer to Question 1

Answer: C

Answer to Question 2

C


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