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Author Question: Called the most successful treaty in United Nations history, nearly 200 countries signed the ... (Read 68 times)

Pea0909berry

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on: Jul 14, 2018
Called the most successful treaty in United Nations history, nearly 200 countries signed the Montreal Protocol in 1987 and banned the use of substances that ________, thus avoiding an environmental catastrophe.
 
  A) polluted agricultural lands
  B) destroyed atmospheric ozone
  C) salinated fresh waters
  D) killed pollinating species
  E) created toxic gasses

Question 2

Which of the following energy resources is renewable?
 
  A) hydropower
  B) coal
  C) oil
  D) uranium
  E) plutonium


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dajones82

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

Answer: B

Answer to Question 2

Answer: A


Pea0909berry

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Reply 2 on: Jul 14, 2018
Gracias!

amynguyen1221

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Reply 3 on: Yesterday
Wow, this really help

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