News ko SocietyĀhua

Nature Alaska: āhuarangi, mahere whenua, me te ao kararehe o te rohe

Alaska - te "nui" US kāwanatanga nui me te nuinga. Homeland Inuit Whenua o te ra waenganui po, me te hopu whenua maere. Ko te kararehe faahiahia o Alaska? Whakaahua me te whakaahuatanga ka kitea i muri i roto i tenei tuhinga a koutou o te kāwanatanga.

Ko te rohe whakamutunga

Kei Alaska kei i runga i te kūrae taua i roto i te wahi ki te raki-hauauru o te fenua o Amerika Te Tai Tokerau. Ko te reira i te āhua o Amerika raki, me te hoki te exclave (rohe ti'aturi, e karapotia ana e te rohe matua o te whenua i te tahi atu āhua). Hoki enei take, ka mohiotia Alaska rite "te Last Frontier."

I tua atu ki te tuawhenua, e hipokina te āhua Island Pribyvalova, Aleutian Islands, Alexander tinomoutere, Island Kodiak, St. Lawrence, te tahi atu motu pātata. rohe reira ki Canada me roto i te ropu Bering Strait - ki Russia. I roto i te tonga o te State i te Pacific Ocean, ki te raki, karapotia e te Arctic Ocean, i awe nui te hanganga o te āhua o Alaska.

hipokina ana te rohe i te rohe o te 1.7 miriona kiromita tapawha. Ki te tuu koe i te reira i runga i te tihi o nga mahere o te US, ka totoro te reira i Florida ki California. E pā ana ki 740 mano iwi. Rangatira, me tetahi o nga pa nui rawa i roto i Alaska - Juneau. Ētahi atu pa nui: Anchorage, Sitka, Fairbanks, College.

Te āhuarangi me te whenua

He nui te pānga i runga i te āhua o Alaska i hoatu tona te tauturu. Te taha te rohe tonga o te rohe tae te Range Alaska wahi ko Maunga McKinley - te tihi teitei rawa i roto i te United States. ano ka karanga a Gore Denali, a ka toro ki te teitei o 6194 mita. I roto i te wahi ki te rawhiti o te whānuitanga, i muri ki te kaimahi Canadian Yukon, he reira Maunga Bona - puia roa ngaro hipoki ki te kōpaka.

Te Tai Tokerau o te mania hiwi tikanga i roto i te altitudes nui i 1200 ki te 600 mita, e āta haere ana ki te raorao. I roto i te mania ko te Range Brooks ki teiteiraa mai i 950 ki te 2000 mita. Muri reira ko te raorao Arctic. I roto i Alaska, i reira e "toa nui-ara te United States," neke atu i te 20 tihi i te teitei tino o 4 kiromita.

No te mea o te rahi nui o te kāwanatanga o te āhuarangi me te āhua o te rerekē Alaska i ngā wāhanga rerekē o reira. I runga i te pae apatoerau āhuarangi Arctic. Ahakoa i roto i te raumati i te pāmahana toharite i roto i te rohe o -20 ki te -28 nekehanga. I roto i te tahi atu wahi o nga tikanga kāwanatanga e nui mähaki.

I roto i te tonga, he takawai ki te ua nui te āhuarangi. Te pāmahana i roto i te raumati ahakoa kahore i rite nui rite i roto i te raki, engari tonu iti. Ko te toharite Hōngongoi tae te reira 13 nekehanga. Raro pāmahana o Alaska, e kua tonu kua tuhia - ko te -62 nekehanga.

Nature Alaska

I roto i te āhua he waru papa motu. Ko te nui rawa o ratou, te Gates-o-te-Alaska, kei te katoa i roto i te Arctic Circle i te permafrost. Ahakoa te āhuarangi makariri, me te pakeke, he tino kanorau āhua Alaskan mohoao.

He maha ngā roto i te rohe. He pā ana ki 3 miriona ngā roto, me te 12 mano awa. Nui rawa awa ko te Yukon. Ki te raki e pā ana ki 40 mano mita pūrua. km awa kōpaka.

I roto i te raki o te whenua i reira he taipū onepu nui. Ko te roto rawa o te rohe hipoki ngahere, me te Tundra. mahi ratou rite te wahapu ano ia mo Atawhenua, pea Grizzly, renitia, minks, Martens, pokiha, wolverines.

I roto i te wahi tonga o Alaska he wahi kai me ngahere coniferous. Ko reira te kāinga ki wuruhi, kirehe, baribaly, partridges, kuihi Alaskan, grouse. I roto i mua roa ungulates Caribou, Atawhenua, koati maunga, i ētahi wā i reira he musk kau.

Te taha te rohe o te kāwanatanga e kore e ora paruparu. Tata te kāinga Alaska ki walruses, raiona moana, ngā momo o te tohorā, kekeno. I runga i te rohe kāinga Kiwa ki mātaitai maha, kōeke me pāpaka.

Similar articles

 

 

 

 

Trending Now

 

 

 

 

Newest

Copyright © 2018 mi.unansea.com. Theme powered by WordPress.