Tropical hamada: general halaye. da haske wakilan

Sunan "wurare masu zafi hamada" ya gaya mana cewa wannan halitta yankin da yake a cikin wannan yanayin zone. A wannan duniya tamu kuma, kusan dukan hamada yankunan aka shirya a yammacin sahara, amma, da bambanci ga Aljanna a kan gaba a cikin teku, yanayin nan ne yafi tsanani, kuma ba dace da rayuwa. To, la'akari da abin da characterizes irin na wurare masu zafi hamada, inda suka za a iya samu da kuma wanda su ne mafi shahara.

A yammacin sahara ne halin da hamada zone?

The taimako da kuma asalin kowane sananne Hamada ne sosai daban-daban. Wani wuri a cikin wadannan halitta yankunan da su ne bisa plateaus, a wasu wurare suna kewaye da cliffs da bẽne Filato, bari wani lokacin samu a gaba daga cikin teku, wato, a cikin filayen kwari. Amma shi haɗa kan bangaskiya duk wurare masu zafi hamada sauyin yanayi ne. A farko halayyar - kaifi kullum hawa da sauka a cikin iska zazzabi. A lokacin da rana mafi yawan wadannan halitta yankunan ma'aunin zafi da sanyio iya transship alamar 50, da kuma iska cools saukar da dare zuwa 10. The biyu fasalin - wannan shi ne bambanci tsakanin hunturu da kuma bazara. A waɗannan wurare, shi ne bai isa a kula, amma mafi m hamada ta'allaka ne a kan ekweita, da mafi Extended kewayon shekara-shekara da zazzabi bambancin. To, da na uku na kowa alama - yana da iska. Wasu yankuna na duniya sun zama gama na tafke sarai, ba domin akwai infertile ƙasar. Kamar yanayi gudana aka shirya don haka da cewa a cikin ƙauyãwa akwai wani girgije - su ko da yaushe wind watse. Saboda wannan karuwa a yawan hasken rana radiation da haka duk rayuwa bitattu.

Gabas ta Tsakiya Sands

The most hamada a duniya yana dauke da Sahara. Yana daukan duk na Arewacin Afirka da kuma kananan Isthmus smoothly a cikin larabawa da hamada. Biyu na halitta da yankunan suna kama da juna a kan faɗi, a kan asalin da kuma sauyin yanayi. Su ma dokoki ne a furta sauyin yanayi zone a bãyan ƙasa. Wurare da dama a wurare masu zafi hamada, da sunayen da aka ba kawai ga mazauna yankin, wani bangare ne na wannan halitta yankin. Ga aka mamaye da rawaya Sands, wanda ake tattara ko dai a Kadaitaccen dunes, ko a cikin sararin dutsen jeri na dunes mikewa domin kilomita. Shi ne a cikin wannan Afro-Asian yanki fuskantar sosai high zazzabi tsalle. A rana ma'aunin zafi da sanyio ba ya fada a kasa 45, da kuma matsakaicin kai 58. Saboda haka, a cikin yashi a Sahara da kuma Arabia kawai rayuwa kwari da dabbobi masu rarrafe da cewa creep a kan surface kawai a dare.

The karami nahiyar

Desert wurare masu zafi da bel ma mayar da hankali a kan Australian gona. Mazauna wurin, da ma, sun kasu kashi mahara "sarki" ƙasa, amma da shimfidar suna kama da juna. A yanayin damina a nan ne ba kamar yadda matsananci a nahiyar Asiya. Rana zafin jiki ne a cikin digiri 30, da kuma da dare ba ya fada a kasa 15. Yanayi, wanda fada cikin wani shekara - to 300 mm (as yawa domin hamada). Australian Tuddan Rairayi ne halin da su ja kasa. Local Sands ne m ya dafa, wanda aka inganta haske a faɗuwar rana.

M Valley Chile

A wajen yamma, ta Kudu Amurka, watakila, hadu da mafi m wurare masu zafi da Hamada. Photos of wadannan Masterpieces yanayi aka gabatar a cikin labarin, da kuma ba su son Sahara, hotuna, ko wani halitta yankin. Ga starring yi ba yashi, da kuma a kwarin, wanda aka kewaye da cliffs. A cikin Atacama Desert (kamar yadda ta ke kira) ba hazo for shekaru 400. Duk da danshi, wanda shi ne abun ciki tare da na gida ƙasar - wannan hazo, wanda ke faruwa ne kawai a lokacin rani.

Sauran m yanki

A kudancin Afrika, kana kuma iya samun hamada yankunan. Wannan Kalahari da kuma Namibia. Daji, yanayin fili da kuma asalin wannan halitta yanki za a iya kwatanta da sukari. A North America, kazalika a Mexico ne kunkuntar Hamada cewa mai shimfiɗa daga Arewa zuwa Kudu. Nasu shimfidar iya kwatanta da Atacama. Akwai kadan yashi, amma da yawa daban-daban da sauran jinsunan da haifar da m kyakkyawa.