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Author Question: Which of the following is a primary reason or factor that causes the greenhouse effect? A) Carbon ... (Read 69 times)

shofmannx20

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on: Jul 1, 2018
Which of the following is a primary reason or factor that causes the greenhouse effect?
 
  A) Carbon dioxide emissions
  B) Hurricanes
  C) Clean energy sources
  D) Green marketing
  E) Afforestation

Question 2

At least 95 percent of global warming is due to _____.
 
  A) volcanic eruptions
  B) human activities
  C) changes in solar radiation
  D) clean energy resources
  E) natural forest fires


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Jossy

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

A

Answer to Question 2

B


shofmannx20

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Reply 2 on: Jul 1, 2018
Gracias!

bblaney

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Reply 3 on: Yesterday
Wow, this really help

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