deserts
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1.
GPS Devices in the Desert
- 2007-03-12
Navigating wastelands pose numerous problems - even with a GPS device. Scarce landmarks mixed with undulating sand dunes challenge even the best navigators attempting to chart a course. In addition... -
2.
Cameroon Has a Healthcare System
- 2007-06-20
The Republic of Cameroon is a unitary republic of central and western Africa. It borders Nigeria to the west, Chad to the northeast, the Central African Republic to the east and Equatorial Guinea, Gab... -
3.
Human Impact on Droughts
- 2008-12-25
Drought is an extended period of exceptionally low precipitation. A drought can feature additional weather characteristics, including high temperatures and high winds. Although low precipitation (rain...
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