The Sahara Desert in the north, the Kalahari Desert in the south and the Namib Desert in the southwest receive less than 10 inches of annual rainfall.
Due to it's vast size, the average rainfall in the Kalahari varies according to area. Parts of the Kalahari receive 250mm of rainfall annually, making these areas not true desert. It is only true desert in the South West region, as it receives less than 175mm of rain a year.
Areas that receive over 400 cm of rainfall are rain forests. The areas that receive less than 20 cm of rainfall are desert areas.
Climate: The Kalahari desert has vast areas covered by red sand without any permanent surface water. Parts of the Kalahari receive over 250mm of erratic rainfall annually and are quite well vegetaed; it is only truly arid in the southwest (under 175mm of rain annually) making the Kalahari a fossil desert.
A desert is defined as a region that receives less than 25 cm of rainfall per year on average. Some deserts receive much less than that.
A desert is defined as a region that receives less than 10 inches (250 mm) of rainfall per year. Some deserts receive much less.
Climate: The Kalahari desert has vast areas covered by red sand without any permanent surface water. Parts of the Kalahari receive over 250mm of erratic rainfall annually and are quite well vegetaed; it is only truly arid in the southwest (under 175mm of rain annually) making the Kalahari a fossil desert.
No!!! Amount of rainfall is not less in the lower latitudinal regions. Polar regions receive less heat so the process of evaporation is very slow there. As a result, it receives less rainfall. Thus,the regions having higher latitudes receives less rainfall.
The driest climates, such as deserts, can receive less than 5-10 inches of rainfall per year. This low amount of rainfall contributes to the arid conditions and limited vegetation found in these regions.
western rajasthan
The two ecosystems that receive the least amount of rainfall on average are deserts and tundras. Deserts typically receive less than 10 inches of rainfall per year, while tundras can receive around 6-10 inches per year.
A desert is defined as a region that receives less than 10 inches (250 mm) of annual rainfall on average. Some deserts receive little to no rainfall.