Australia Useful albarkatu

Sunansa da nahiyar Latin. A da shi da kalmar "ta Kudu" a tune da sunan Australia. Kuma shi ne wani daidaituwa, domin shi ne gaba daya located a kudancin ɓangare na duniya. A duka yankin sun shagaltar da, (wanda yake shi ne game da 7.6 miliyan sq. Kilomita) na Australia ne gaskiya dauke da karami nahiyar a duniya. A saboda wannan dalili, wasu masana kimiyya ayan matsayi da shi zuwa ga nahiyoyin, tsibiran. Mafi yawa daga cikin gaba wanke da ruwan zartsi ruwan tekun Indiya, kuma daya kawai, gabas - tekun Pacific.

A nahiyar ne a wata babbar nesa daga wasu yankuna na duniya, don haka mafi cinikayya hanyoyi wuce daga gefe. Ba arziki Coast zuwa zurfin bay, mafi m wanda aka located a kudu-maso-gabas. Akwai babban tashar jiragen ruwa yanki na Australia nahiyar. Ruwayen a kusa da Australia, dimi ko da a cikin hunturu kakar - ba a kasa 20 digiri Celsius. Wannan halitta a m yanayi ga wanzuwar murjani kashe bakin tekun na wanda nahiyar tsiro a yalwace. Yana da wannan dalili da cewa lullube tare da bakin tekun na Australia ta Grand Reef, kai wani tsawon fiye da dubu biyu kilomita.

Saboda da Gwargwadon wuri, Australia ne mai raba nahiyar. Wannan ne sun fi mayar rinjayi ta ci gaba, biyu cikin sharuddan al'adunsu, da kuma dabbobi da kuma shuka iri bambancin.

Relief da kuma amfani ma'adanai Australia

A baya, a nahiyar ba a rabu daga cikin jimlar babban yankin kamar yadda a yanzu, Australia na daga Gondwana. Amma nan da karshen na Mesozoic zamanin, shi rabu da suka hankali motsa har sai da ta kai na yanzu halin da ake ciki. Yanzu tushen da Australian nahiyar ne dokebriyskaya dandali, kafuwar wanda yana da wani crystalline tsari. A wasu yankunan nahiyar da ta kai ta surface, forming allon, musamman a arewacin, yammacin kuma tsakiyar yankunan. Amma mafi yawan dandali yake a ɓõye, a karkashin wani Layer na sedimentary kankara ne daidai da Maritime da kuma nahiyar asalin.

A mafi daukan hankali abubuwa na taimako na Australian babban yankin suna da wadannan: Tsakiya filayen kwari, da tsawo daga wanda ba ya wuce daya da ɗari mita saman teku matakin. Gabas Australian duwãtsu, da ciwon a da ginshikin da Great rarraba Range (har zuwa dubban kilomita tsawo) da kuma Yammacin Jihar Filato. Shi ne kuma kadai nahiyar a duniya inda babu oledenevshih ƙwanƙolin duwatsu, da kuma gaba daya rasa aiki volcanoes. Ko da yake a baya akwai wani tashin hankali tectonic aiki. An nuna wannan ta cikin sararin tasa na da sau daya da kuma Cones erupting aman wuta tsufa.

Australia Useful albarkatun ne mai arziki a cikin iri-iri. Sashen binciken sanya a kawai cikin shekaru goma, gudanar ya tura ta da fari ga hakar tama, haƙar da gubar-tutiya ores. Ore ma'adanai na Australia a kan taswira nuna a cikin Hamersley yankin. Adibas a cikin wannan fanni ana tsara don fiye da rabin karni, da kuma ba zai samu wani tikis a foreseeable nan gaba. Tama ne ma mined a cikin most tsibirin nahiyar - Tasmania, da karami tsibiran a arewa maso yammacin yankin.

Polymetallic ma'adanai a kasar Australia, wanda sun hada da, musamman, tutiya da gubar gami da tagulla, da azurfa, suna located a hamada yankunan South Wales jihar. Wani muhimmin cibiyar ne a polymetallic hakar ma'adinai a jihar Queensland, kuma sun yi kira tsibirin Tasmania. Kananan adibas suna warwatse a fadin nahiyar, amma ba a ko'ina zama irin wannan aiki karafa, a cikin wadannan key maki. Bugu da kari, a Australia, akwai mai yawa na zinariya reserves. The most yankunan su ne a cikin ginshiki kunya, kananan kamar yadda za a iya samu a kusan kowane jihar a kasar.

Jihar South Wales ne sanannen kuma domin da sararin adibas na ci. Ko da yake wannan ma'adinai ajiya akwai a ko'ina a cikin gabashin ɓangare na nahiyar, da babban ci gaban da dama a kan birnin Wales. Baya daga sama, ba haka ba da dadewa, da yawa na man fetur da kuma iskar gas filayen da aka gano zurfin cikin ƙaunar da Australian ɓangaren duniya. Wasu daga cikin su an samu nasarar ci gaba a cikin 'yan shekaru. Har ila yau, kasar tana rayayye Mining chromium, da yumɓun, da kuma yashi farar ƙasa.