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babdo babdo
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6 years ago
Most water consumption takes place in
 
  a. resort activity. c. urban activity.
  b. agricultural activity. d. industrial activity.


The United States, with under 5 percent of the world's population, accounts for _____ of the world's consumption of both oil and natural gas.
 
  a. 10 percent c. 25 percent
  b. 21 percent d. 50 percent


At today's levels of consumption and production, most significant OPEC countries are expected to deplete their reserves by
 
  a. 2025 c. 2075
  b. 2050 d. 2099


The total world energy use has grown ______ times its use in 1990.
 
  a. 7 c. 14
  b. 10 d. 18


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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cstew94cstew94
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babdo Author
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