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Author Question: The invention of __________ allowed us to harness energy on a scale unknown in history. A) wind ... (Read 61 times)

tiffannnnyyyyyy

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on: Jul 2, 2018
The invention of __________ allowed us to harness energy on a scale unknown in history.
 
  A) wind turbines
  B) nuclear reactors
  C) the steam engine
  D) the computer

Question 2

Prejudice and discrimination exist everywhere in the world.
 
  Indicate whether the statement is true or false


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voltaire123

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Reply #1 on: Jul 2, 2018
Answer to Question 1

C

Answer to Question 2

True


tiffannnnyyyyyy

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Reply 2 on: Jul 2, 2018
Excellent

sarah_brady415

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Reply 3 on: Yesterday
Gracias!

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