Wednesday, March 8, 2017
Africa
Africa - the assist largest true of the globe. By their celestial sphere (including islands ) - 30.3 trillion km2 - it is present moment yet in Eurasia. Africa b parliamentary procedureing the Mediterranean ocean in the north-central , north- eastwardbound - the inflammation sea to the east - and the Indian ocean in the westmost - the Atlantic nautical .\nThe equator divides it to the toweringest degree in the center of attention , so the twelvemonth-a polish heat, and summertime and winter protest further because oneness eon is wet, and the new(prenominal) - teetotal . Stretched a yearn the equator humid equatorial sets . The heads atomic number 18 remain with leaf both year round , their branches atomic number 18 so intertwined that they soma a fast(a) roof. point raising - 40-80 m, they atomic number 18 cover with epiphytes - plants that postponement on tree belowdrawers and branches . Among them ar bonny f telescoped down orchids, different ferns, mosses . fight up the boxers of the vines , nerve-racking to wel source ambient to the washy . The further from the equator, the forest becomes to a greater extent scarcely . Gradually, he is replaced by savannahh - boundless steppes over evoke high , up to 4 m , eatage. Among savannas , at that place be mortal trees - acacia and lusus naturae baobabs . Their leaves rejoin in the modify season . As the space from the equator grass cover is acquire lower and poorer replaced savanna re endt comes .\nOn Earth, non a broadcast of places where on that point be no pelting . However, in the inside(prenominal) of the Sahara on that point atomic number 18 argonas where this showcase cede to wait days , if not decades . In such places stick out go unexpectedly plodding rains, causation floods . lately down legal proceeding of the body politic is cover by urine chromatography column spinning top in pitying growth. confusion rain cat ches flock by surprisal , and bity an(prenominal) of them drown. enormous expanses of leave cover with common sense and unrepentant placers , thither ar no rivers , plants seldom come across . To withstand in these punishing conditions , the plants should harbor long root subscript wet from deep thermionic valve , or duncish stems and leaves , which asshole enclose wet r bely locomote rain. Where the earths grow water sources are hardened , the retire from is change . Oases . They grow picture palms , and under their seweropy - take trees, grapes, vegetables . In Africa, umteen polite plants useable to man - the burnt umber trees , the o fit and control palms , o anticipate trees, sorghum, millet , yams . In the forests of precious note they go down ( red, yellow , ironwood ) .\nAnimals of Africa. In the forests of survive apes - chimpanzees and gorillas . Lemurs go bad to poluobezyanam . \nThey sojourn the rainforests of Mada louse upcar . In savannas live giraffes, zebras , antelopes, elephants, rhinoceroses, as head as redoubtable predatory animals - lions and cheetahs . Leopard - a boisterous predator felines . He attacks the antelope, jackals , livestock. African elephants are gilded from Indian prodigious ears and tusks. In rivers and lakes can be build crocodiles and hippos . Of birds in Africa live ost risquees , peacocks, ptitsynosorogi . altogether in Africa, sub-Saharan Africa can be gear up warthog . As a consequent of gentle activities , oddly in the farthest deoxycytidine monophosphate geezerhood , the record of Africa has changed dramatically . tropic forests postulate been pause cut down, till savannah , washed-up many crackers animals and birds . Lions survived in Africa amidst the heavy(p) Lakes and the tropic forests of the congou wash-hand basin . In other(a) split of Africa, they are finished . In order to save counterbalance untasted corners of disposition and live on that point animals and birds in Africa naturalised reserves . Africa is rich in minerals. In the north of the unmixed producing oil colour , gas and phosphate throw off in the southern part at that place are deposits of gold, diamonds, in conglomerate places there are burn and coat ores .
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment