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Home Q & A Board Biology-Related Homework Help Environmental and Conservation Biology
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GOOD2Know17 GOOD2Know17
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6 years ago
The huge dust storms that took place in the United States in the 1930s ________.
 
  A) were the result of poor farming techniques
  B) were the result of polar cells
  C) were the result of ozone depletion
  D) were triggered by tornados, worsened by global climate change
  E) were the result of glacier melt
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Tanzious02Tanzious02
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6 years ago
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6 years ago
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