Sahara Desert

General facts Largest Desert in the world 10 percent of the African continent, 5000 years ago had a significantly large mammal population, due to it getting dryer and over hunting in the last 100 years, the mammals atomic number 18 near extinction in the sahara. presentmentDefinition of desert a region so arid because of junior-grade fall piss that it supports only sparse and widely spaced vegetation or no vegetation at all Deserts cover about unmatchable fifth of our planet, and argon caused by extremely disordered rainfall over an area. Arid forsake generally occur at low latitudes, and can be found in North-America, South-America, Africa, and Southern Asia. In deserts such as the Atacama, there has n of all time been any rainfall preserve since record keeping has come into existence. While coastal deserts are mildy warm and get some rainfall and cold deserts are cold.Climate Temp The average temperature for this desert is 86 degrees Fahrenheit with the hottest ever reco rded being 122 degrees. With freezing temperatures in the winter the climate of the Sahara is unrivalled the of the strangest on the planet. Temperature swings of 37.5 to 99.5 have been recorded. Rainfall the average rainfall for the Sahara is just 2.5 cm and in the eastern parts it only gets .5 cm of rain a year. Seasonal Variations There are not much variations in seasons in this desert. It is mostly hot with very little rain. The only exception is winter. During winter the temperature can drop below freezing and it is more likely to rain during these times.Human InteractionThe current state of the biome is as usual with one exception the water supply. The only human presence is around areas of fixed water supplies, such as oasis and water that is underground only close to the surface. Humans that live in these areas use the little water that is available for them selves and take that small amount away from the creatures that live there.