Sand dunes cover about _____ percent of the land in

  1. Sand dunes cover about _____ percent of the land in the Sahara.A. 10 B. 25 C. 75 D. 50 Please select the best answer from the
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    2. The boundaries of the former Soviet Union changed asked by The boundaries of the former Soviet Union changed
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  2. It's true — sand dunes in Colorado rival sand dunes of the Great Sahara Desert! The highest dunes at Great Sand Dunes National
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  3. It's true — sand dunes in Colorado rival sand dunes of the Great Sahara Desert! The highest dunes at Great Sand Dunes National
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  4. It's true — sand dunes in Colorado rival sand dunes of the Great Sahara Desert! The highest dunes at Great Sand Dunes National
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    2. debra asked by debra
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  5. 1. Sand dunes along the coast are formed of bare sand. Eventually, grasses take root on the dunes. Over time, larger plants such
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  6. Approximately what percent of the Saharan Desert is covered by sand sheets and dunes?Question 13 options: about 10 percent about
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  7. Sand dunes.Sand dunes protect beaches against erosion and flooding due to storms. Which human activity would have the most
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  8. Sand dunes on barrier islands often have no plants except different types of beach grasses. Are these climax communities for
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  9. Every year, Eli and his family visit the Great Sand Dunes desert in Colorado. Eli notices that more sand dunes with varied
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  10. Every year, Eli and his family visit the Great Sand Dunes desert in Colorado. Eli notices that more sand dunes with varied
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