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Home Q & A Board Science-Related Homework Help Geography and Earth Sciences
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GOOD2Know17 GOOD2Know17
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6 years ago
Barchans:
 a. grow by the process of deflation.
  b. are the only kind of silt.
  c. are the only kind of gravel dune.
  d. migrate.
  e. form where there are multiple sand-transporting wind directions.
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HaileyianHaileyian
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6 years ago
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GOOD2Know17 Author
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6 years ago
You make an excellent tutor!
54321abs
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Yesterday
Thank you, thank you, thank you!
Helpmeplease11
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2 hours ago
this is exactly what I needed
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