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Author Question: The total world energy use has grown ______ times its use in 1990. a. 7 c. 14 b. 10 d. ... (Read 28 times)

yoroshambo

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on: Sep 3, 2018
The total world energy use has grown ______ times its use in 1990.
 
  a. 7 c. 14
  b. 10 d. 18

Question 2

The FAO estimates that over the next thirty years, the average annual increase in crop production will be ____ percent, down from ____ percent during the past thirty years.
 
  a. 1.5; 2.2 c. 3.5; 4.2
  b. 2.5;3.2 d. 4.5; 5.2


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LP

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Reply #1 on: Sep 3, 2018
Answer to Question 1

C

Answer to Question 2

A


yoroshambo

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Reply 2 on: Sep 3, 2018
Excellent

ghepp

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Reply 3 on: Yesterday
Gracias!

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