01-02-2019, 09:46 PM
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Senior Member
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Join Date: Mar 2017
Location: ABQ, New Mexico
Posts: 36,633
Thanks: 3,506
Thanked 136,555 Times in 22,784 Posts
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Only a quarter of the Sahara Desert is sandy. Most of it is covered in gravel, though it also contains mountains and oases. Oh, and it isn’t the world’s largest desert—Antarctica is.
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