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Home Q & A Board Biology-Related Homework Help General Biology
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emmybay02 emmybay02
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6 years ago
What percentage of the earth is covered by
  deserts?
 
  a. 7
  b. 12
  c. 18
  d. 20
  e. 26

Question 2

What is the term for a large-scale terrestrial
  ecosystem with a unique climate and
  vegetation?
 
  a. biosphere
  b. ecosystem
  c. trophic level
  d. biome
  e. community
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hbirk8hbirk8
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6 years ago
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emmybay02 Author
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#2
6 years ago
Smiling Face with Glasses Feeling super confident now, TY
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