Conquering a Cruel Continent for a Cause
Tech Soup
FEBRUARY 22, 2015
The Sahel Desert in Burkina Faso (a desert that is both hot and humid). The majority of ultramarathoners are not professional runners. The majority of ultramarathoners are not professional runners. The Atacama Desert in Chile is next. The Sahara Desert in Egypt (the hottest desert on earth).
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