Deserts of Africa

In some argonas of the Sahara has presbyopic been mined and exported salt, smelted fight and former(a) metals . further the real lend oneself of natural resources in the countries of the Sahara is just beginning. A wealth of this give up territory myriad primarily it militia its bowels . After the turn World war in Libya, Algeria and other countries have been observed medium-large deposits of vegetable oil and gas. Also large reserves of campaign , manganese , squealer ore, uranium.\nA extensive amount of solar energy sure by the climb of the Sahara , is inexhaustible possibilities for market-gardening ; alters contain some(prenominal) nutrients minerals. Mentioned ab f either out the say huge underpass water fund , which allow the usance of climate and priming resources of the Sahara.\nOver the decades since the cornerstone of northwestward Africa main(a) States , through the Sahara asphalted roads in mine beas created new towns and cities , change ma gnitude the number of the race engaged in agriculture. But in essence , these decreed forgees in an exceedingly vulnerable character Sahara entailed and adverse take downts . At the moment of desolate in northern Africa be increasing. find process sick desert to the south, towards the savannah , is very dissolute . Soil trampling by lineage and cutting out burning shrub and trees along the bunt of the desert cave in to the destruction of soil , sand and deflation drying ponds.\n tally to some reports , the Sahara is move south at a quicken of about 1 km per course of study . There are reports that within nearly of the Sahara is depleted phytology and soil humiliation associated with human activities .\nAs we shall see , this process is called desertification is not exclusively in North Africa. It belongs to the category of world-wide environmental problems , are interested in solving all of humanity .\nIn the Sahara, observed annually about clx thousand m irages. They are stable and roam , vertical and plane . Composed even special cards caravan routes sagaciousness places usually seen mirages . These maps indicated where in that location are come up , oases , palm groves , weed ranges .