HangangaMātauranga Tuarua me ngā kura

Gulf o St. Lawrence: whakaahuatanga, hītori me te ngā meka

Gulf o St. Lawrence (eng. St. Lawrence), kei atu te rohe ki te rawhiti o te fenua Amerika Te Tai Tokerau. I hanga e te reira i te taha o te pūruatanga o te awa o te taua ingoa i roto i te Atlantic Ocean. whakaaro Bay ko te wahapū nui rawa i roto i te ao. Wahapū - te mangai o te awa, e kua he āhua kōrere-rite me te toro ki te moana.

Kei hea ko te Gulf o St. Lawrence, ka kia mohio ki taua mea i runga i te pūtake o te horopaki atu. Ko te whanui o te mangai o te Lawrence awa St. - neke atu i te 150 km. He kokoru he wāhi nui, me motu hohonu ki te whenua, hanga he wāhi wai āhua-kopakia ana, e, i roto i te meka, e taea te whakaaro te moana haurokuroku.

whakamārama poto o

Area Bay -. 263 mano km 2, te tapeke o te wai -. 35 mano km 3. Ko te āhua o te Gulf o St. Lawrence he rite ki te tapatoru. hora te reira i te tonga-uru ki te raki-rawhiti hoki 820 km me tona whanui - neke atu i te 300 km. I roto i te Atlantic Ocean, te maua e Gulf ona wai i roto i nga Straits o 3: Canso tonga, tonga, me te Cabot raki o Belle Isle. Ko te tino whānui ia o ratou, te toharite o tenei uara - 400 km. Kei rua motu nui i roto i nga wai o te Gulf o St. Lawrence: Anticosti ko Prince Edward Island. He he ano hoki te tinomoutere iti motu i roto i te wahi pokapū o te Gulf - Makarini Islands, i roto i te wahi te uru - Chipeganskie motu.

E hake?

Ko Bay i te Tai Te Tai Rāwhiti o Canada, te Labrador kūrae me Nova Scotia, e pā ana ki. Newfoundland. Te Tai Tokerau, te hauauru me te rohe ki te rawhiti he takiwā pukepuke, me Aharoto pari. Te motu te rohe iti-e takoto ana. I tua atu ki te awa matua. St. Lawrence, i roto i te Bay o awa iti rere: Miramichi, Humber, Margaree, awa Restigouche me ētahi atu.

hohonu

Ko te hohonu o te Gulf rerekē rite ki te iwi tata ki a ratou tuawhenua. He papatahi a pāpaku Tonga wahi o te kokoru. Te auau mōrahi i roto i tenei rohe -. 60-80 m roto i te wahi raki o te Gulf o St. Lawrence raro he pūāhua tāupe, te wahi whakakapia te wai pāpaku e waka hohonu. Ko te hohonu toharite o tenei wahi o te whānuitanga i waenganui i 400-500 m hōhonu mōrahi Bay -. Lawrence Chute (572 m).

salinity Water me te pāmahana

E rua ngā i roto i te Gulf (Gaspé me Cabot) hanga he tohanga cyclonic, neke counter-tākaraka. Ko te wai i roto i te kokoru e toru nga rarangi, e he rerekē i roto i te pāmahana me te salinity. Ko te tihi tino tauiui noa. I tona rerekētanga pā ngā takiwā makariri.

Te pāmahana wai konei pae i +2 ° C ki te +20 ° C. Tīmata i Hakihea ki, haere tonu kia hipokina ai te apa mata ki te tio me te icebergs e hanga e. Ko te matotoru kahu o 18 m - raumati ki 54 m - hotoke. Salinity - 32-34 ‰. Ko te wai atamira tuarua haere i te hohonu o 50-100 m Temperature -. Mō 0 ° C, te salinity paku iti - ki runga ki te 30-32 ‰. Ko te kahu o raro o te wai he pāmahana o e pā ana ki +5 ° C me te salinity tiketike - neke atu i te 35 ‰. wai mahana paparanga o raro whakarato mo te Labrador, takai i roto i te karahiwi kokoru iti.

poi arowhenua

horoia St. Lawrence awa i runga i te raro o te kokoru teihana pokapū. mai ia ki te rohe rawhiti. Nā ki te rere nui o te wai awa i roto i te kokoru mō tekau tau tino tipu -mita awa.

I roto i ngā arowhenua kua neodnoobraznoe te Gulf o St. Lawrence takenga. I kitea te reira e te wahi raki o te raro o te Gulf - he rohe o Precambrian Canadian Shield. A i roto i te tonga o te rohe kokoru kanohi Appalachian Mountains toka kamaka, i hanga i roto i te Paleozoic raro. Ko te raro o te tonga Gulf o St. Lawrence aroaro granite Devonian me waipara haka o toka puia. Ano, i reira he whai mai o toka parataiao o te wā Carboniferous, te Triassic ko Permian. kohuke parataiao i roto i te raro o te kokoru i reira.

waka Deep i roto i nga wai tohu e kua hanga e te raro i raro i te mana o te Ice Age. faahohonu tio pēhanga nui raro o te kokoru. Ko te take i whai wāhi tenei rohe kei ki te kōpaka, ko te meka e kia whakatio nga wai katoa tau i Hānuere ki Maehe-April.

āhuarangi

I roto i te āhuarangi o nāianei o te tinana te wai rite Lawrence Bay i roto i te pa o Lawrence, subarctic, kua he pūāhua monsoonal. pāmahana rangi i roto i te waenganui e whakatika i runga +15 ° C, me te uaua makaka i raro -10 ° C. makariri te marama o te tau - i roto i te Hui-tanguru, i te rawa - August. Nā ki te āhua o te āhuarangi Hautau i roto i te hotoke kei te pupuhi hau ki te raki-uru, te mau mai matao, a i roto i te raumati - te tonga-hauauru, saturating wera me te haumākū nui.

mahi rū

whai wāhi hoki pūnaha maunga Appalachian ki te āhuatanga rū o te rohe. Ko te tino rerekē i te tahi atu tinana wai te mata te rawhiti o Amerika Te Tai Tokerau te mahere whenua raro o te Gulf. 45 km - taua tawhā matotoru kua Gulf o St. Lawrence.

Wāhi o te ahanoa nui pānga tona mahi. tito kirinuku o te whenua te o ngā papa arā, o ngaru ahopou o te wā Carboniferous. takoto toka apiapi i roto i te papa o raro, me te runga e te aroaro toka carboxylic. Tenei fokotu'u mai e i roto i te mua i tenei rohe kaha seismically, engari i te kau kua ahua mangu tenei mahi. Ahakoa, kia rite ki ngā hua rangahau i roto i te rohe o te kūrae Gaspé wā ua tere poipoi roa teitei (e pā ana ki 8.5 km / s).

kaipuke

I tēnei wā, ko te Gulf o St. Lawrence - he wahi i reira te whakawhanake whakaterenga kaha. He rohe papa e tika ana mō te hī arumoni. Ko te momo tino noa i roto i te Gulf: haddock, halibut, pātiki, moana panguru, hopu. Ano, whakawhanakehia te mara hinu i roto i te moutere.

I runga i te rohe o Labrador ko te tauranga nui o te Gulf - Hepetema-Iles. Kei tētahi atu tauranga te i te mangai o te Lawrence awa St. - Quebec City, te whakapaipai o te kawanatanga Canadian.

Parks me Whenua Public

Gulf o St. Lawrence - he rohe kaiao e puritia mai i roto i Amerika Te Tai Tokerau. Wāhanga o te takutai, tae atu ki ngā moutere iti, ko te wāhi pare. Here te tahi papa rēhia motu mīharo: National Park Prince Edward, Marine Park Saguenay-Saint-Laurent, pāka, Gros Morne National Park, Kuchibokvak me Cape Breton Highlands National Park. I tua atu i a ratou, e taea nga wahi katoa i runga i te rohe e kitea tetahi iti porowini. Ko te Kāwanatanga o Canada akiaki me tautoko te mahi o papa motu katoa.

Ko te whakataunga tuatahi

Gulf Coast, me te he i roto i te noho Gulf motu nohoia. He tino pai mō te ora tikanga Natural. Ko te iwi tuatahi e noho i roto i te rohe o te takutai me te motu - te Maori o iwi Canada migmau. I roto i te wā o te Tuhinga Geographical nui (XVI rau) u ki runga ki te motu, kaihao Wīwī, me te Portuguese, te hunga kua mātātoa te whai wāhi i roto i hī atu te rohe o te Gulf.

pa Lawrence

Kei tēnei kainga e i roto i te wahi tonga o te Gulf o te taua ingoa. E pā ana ki te Chukotka motuhake Region, ko reira te pokapū o te rohe. Ahakoa karanga etahi reira he pa, engari kua Lawrence he mana kainga. Kei te pā hāngai Origin o te ingoa ataahua pērā ki te Gulf. I tēnei wā, kei te whakawhanake rawa pai te pa. He he he hōhipera, he kura, me te whare pukapuka. Ko hoki te reira i te whare taonga, hanga tata 50 tau ki muri.

ao kararehe

Haunga te maha nui o ika i roto i Europa haere ki te Gulf walruses, te tohorā. Utu tenei hua ko konganuku atu utu nui, a na reira kua peka taupori kararehe koi i roto i te tekau tau tuatahi i muri i te hūnukutanga. Na hopu walruses, tohorā me sturgeons iti.

Moana World, ki te kahore hoki ngā ika, tukuna whāngote rite nui. He maha ratou: neke atu i te 14 ngā momo. I roto ia ratou Ko te puru tohora, bowhead me hina kekeno, beluga, tohorā pakihau. motu Iti - he wahi i reira he maha nui o te makariri manu. Na te Tai Gulf i te ngahere e nohoia e Atawhenua, pango pea, kirehe, Martens, hata, pokiha me etahi atu.

ingoa

I mua i te kōrero e tatou e pā ana ki hydronyms, me mahara koutou i te akoranga o te aamu, nana nei i whakatitiro nga Gulf o St. Lawrence. Ko te ingoa o te kokoru i hoatu te kaihōpara tuatahi o nga rohe, te kaihōpara Wīwī Zhak Karte. Tenei tangata Ko tetahi o nga discoverers o Canada. I roto i te wā i 1534 i runga i 1540 gg. hanga Cartier ki nga takutai o te haere e toru o Canada, whakatuwheratia te kokoru me nga motu i roto i reira. hoatu Navigator te ingoa o wai St. Lawrence - ātirīkona Roma. Whakatuwhera ra - August 10, i na kororia reira te mahara o te Tapu.

He aha te mea te Gulf o St. Lawrence? Ko reira ano hoki te wahi ngā i roto i te rāngai tāpoi. Ko te kāinga te reira ki te whakangote nui o te ao - ngā tohorā. Katoa tau, i Mei ki Oketopa, i reira he haerenga, kaukau i roto i te moana tuwhera i roto i kaipuke ki te kite mata roa i te tohorā hanga ratou amuamu nui. kia tino toro koe tenei wahi, no te mea i muri i te haerenga ka noho i te wheako ngalongataa o te ora. e kore e kore te tūruhi e manawapa i konei.

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