Kodi m'maiko osambitsidwa ndi Ocean Arctic? paradaiso

nyanja iyi chimatengedwa ngati wamng'ono kukula ndi kuya. Ndi ili mu chigawo chapakati cha Arctic. malo - chinsinsi mafunso zimene lonselo m'malire North Arctic Ocean. dzina lake chachiwiri - kozizira ndi madzi ukufika kugombe la North America ndi Eurasian Africa.

Zochita za zinthu nyanja

M'dera kulamulidwa ndi Ocean Arctic, kakang'ono, ndipo si obstructing zikamera mu dziwe ambiri zilumba. Ndipo si miyala yaing'ono kutuluka pamwamba, ndi zilumba chokhala wa lalikulu (Novaya Zemlya, Spitsbergen, Greenland, etc.).

M'mayiko, zomwe akusambitsa nyanja Arctic - kumpoto kwenikweni mu dziko. madzi ozizira mwina analimbikitsa ndi utuluke kutentha amene anadyetsa ku Atlantic, anyalanyaza a Kumpoto kwa Ulaya. A pang'ono amapita ndi kutenthetsa pa ku Pacific Ocean, napyola pa Bering Strait. Iwo ali ndi zotsatira ndipo makope misa ofunda mpweya. M'nyengo yozizira, nyanja ndi adamuwumiriza wandiweyani wosanjikiza ayezi, kutentha zambiri sadzauka pamwamba -40 ºC.

Kodi m'maiko osambitsidwa ndi Ocean Arctic?

Pamene akuyendayenda chipolopolo madzi a Dziko Lapansi sangakhoze kuphonya danga kuti zikugwirizana ndi mayiko awiri. Kumalo ozizira Ocean asagwiritse izi m'maiko: Europe ndi ku Asia ndi North America. Linanena bungwe chikuchitika mu nyanja zina pakati pa maiko mwa malemba.

Mbali zofunika tichipeza madzi a m'nyanja, ambiri mwa chikukhudza yekha mmphepete - mkati. zilumba zambiri ili padziko lonse. Arctic Ocean amatsuka m'maiko, m'malire a yomwe ili pamwamba pa Arctic Circle. madzi ake ali mu nkhanza Arctic zone nyengo.

nyanja nyengo

maphunziro Geography ophunzira afotokoze chomwe gombe m'maiko anasambitsidwa ndi Ocean Arctic, nanga zochititsa nyengo. mpweya Arctic ndi wotentha kwambiri kuposa Antarctic. Chifukwa madzi kumalo ozizira kulandira kutentha kwa nyanja pafupi. Ndi iwowa ndi anzake layamba. Zotsatira zake n'zakuti kumpoto kwa dziko lapansi "woopsa" mwa Ocean Arctic.

Zotsatira za mpweya umayenda kuchokera kumadzulo ndi kum'mwera chakumadzulo zinachititsa kuti pakhale wa North Atlantic panopa. Madzi misa ali kusamutsidwa kufanana kwa gombe la Africa Eurasian kum'mawa. Pitani ku Aiwo umayenda mwa Bering Strait, ndi Pacific Ocean.

Wotchuka zachilengedwe mbali ya M'madera a zitunda awa - pamaso pa ayezi kutumphuka pa madzi. Kumalo ozizira Ocean amatsuka kugombe la mayiko a kumpoto kwa dziko lapansi, kumene Arctic Circle chimakhala chogwidwa ndi kutentha otsika. Wokutira ayezi amapezeka ndi chifukwa cha ndende otsika salt mu wosanjikiza pamwamba pa madzi. Chifukwa desalination - wochuluka mtsinje ukuyenda kuchokera lonselo.

ntchito.

Kodi m'maiko osambitsidwa ndi Ocean Arctic? North America Europe ndi ku Asia. Komabe, kufunika kwa chuma akuimira kuposa mayiko kuti ndi chida chimenechi. Search mchere miyala ya mchere kumathandiza nkhanza m'deralo nyengo. Koma, ngakhale, asayansi anatha kufufuza munda wa chimasanduka mu zikawonongeka ena a nyanja kumpoto ndi gombe la Canada ndi Alaska.

The zinyama ndi zomera za m'nyanja sali olemera. Pafupi Atlantic ikuchitika nsomba ndi m'zigawo za algae, komanso kusakasaka chisindikizo. Whalers kugwira ntchito zawo pansi quotas kwambiri. Njira Yapanyanja Yakumpoto (NSR) chinayamba kokha m'zaka za m'ma XX. Malinga ndi bwalo ndi zambiri mofulumira mukhoza kupeza kuchokera ku Ulaya kuti Far East. Great ndi udindo wake chitukuko cha dera Siberia. Kumeneko nyanja lotengeka chuma nkhalango ndi miyala, nadzampereka mankhwala m'dera ndi luso.

navigation Kutalika kwa miyezi 2-4 chaka. Zochangamutsa kuthandiza kuwonjezera nthawi imeneyi m'madera ena. SMP ntchito latsopano la Russia kupereka chithandizo chosiyana: ndege kumalo ozizira, maofesi zovuta kuwayang'anira nyengo.

Mbiri ya phunziroli

Kodi m'maiko osambitsidwa ndi Ocean Arctic? ndi nyengo ndi masoka zikhalidwe za Arctic Circle chiyani? Mayankho a mafunso amenewa ndi ambiri ofufuza anafuna-kumalo ozizira. Maulendo woyamba mwa nyanja akadali anachita mabwato matabwa. Anthu ankasakidwa, ndaweza, ndi kuphunzira makamaka navigation kumpoto.

ofufuza Western la nyanja kumalo ozizira anayesa kukazonda yachidule ku Ulaya India ndi China. Great zopereka ulendo, yomwe inayamba mu 1733 yomwe inatenga zaka khumi. Chintchito asayansi ndi ofufuza sangathe saganizira: iwo limagaŵidwa mawonekedwe a m'mphepete mwa nyanja ku Pechora Mtsinje Bering Strait. Kuti mudziwe zambiri za zomera, ndi zinyama ndi nyengo ndi kusonkhanitsidwa kumapeto kwa zaka za m'ma XIX. Mu theka zoyambirira za m'ma lotsatira inatenga ndimeyi Kubwezeretsa mkati navigation wina. Oyendetsa anapanga miyezo ya kuya, kakakulu ayezi kutumphuka ndi kuyang'anila nyengo.