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Author Question: Nationwide in the United States, particulates come mostly from ________, but in urban areas they are ... (Read 62 times)

lunatika

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on: Jul 14, 2018
Nationwide in the United States, particulates come mostly from ________, but in urban areas they are derived from vehicles and industrial sources.
 
  A) soil erosion
  B) smoke from burning forests
  C) coal-fired power plants
  D) roads and construction sites
  E) non-U.S. sources

Question 2

China and India together are about ________ percent of world population, but they have less than ________ percent of the world's renewable fresh water.
 
  A) 75; 21
  B) 37; 29
  C) 37; 9
  D) 25; 4
  E) 50; 9


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leahchrapun

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

Answer: A

Answer to Question 2

Answer: C


lunatika

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  • Posts: 548
Reply 2 on: Jul 14, 2018
Gracias!

epscape

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Reply 3 on: Yesterday
:D TYSM

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