How much of the Sahara is covered in sand?
15%
35%
55%
75%
The Sahara is mainly rocky hamada (stony plateaus).
reach: rather globalAfricadesertsgeographygeography of AfricaSahara
Answers by country
15%
35%
55%
75%
answers
Australia29
Greece13
the Netherlands16
Germany172
the United Kingdom80
Canada12
Poland2771
Switzerland30
Italy10
the United States197
Austria39
India37
Republic of Ireland12