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Home Q & A Board Biology-Related Homework Help Environmental and Conservation Biology
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Jayfan25 Jayfan25
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6 years ago
The social changes in the United States in the 20th century gave rise to environmental laws concerned primarily with ________.
 
  A) reducing pollution caused by industry
  B) preserving endangered species
  C) management of private land
  D) mining and homesteading
  E) the settlement of the West
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ElayyynaElayyyna
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6 years ago
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Jayfan25 Author
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6 years ago
Thanks for your help!!
Marcie D
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Yesterday
Thanks
rudy.zondo
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2 hours ago
This site is awesome
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