Osiyana kwambiri kozizira ndi Antarctic: Kufotokozera ndi makhalidwe

Kuti bwino kuyamwa kusiyana kwa Arctic ndi Antarctica, m'pofunika kufufuza zina m'madera amenewa lathuli. Aliyense ali ndi mbali yake yapadera.

Arctic

Ngati mfundo iliyonse Padziko Lapansi kutsatira kampasi singano, ndiye kenako inu nokha pa North Pole. Apa dzuwa kwa miyezi sikisi amapita akutali, ndiyeno nambalayi si obisika. Ichi ndi chimodzi mwa zinthu zambiri zochititsa chidwi za kumpoto kwa dzikoli. Dzina "Arctic" anadza ku mawu achigiriki, amene poyamba anali unasankha kuwundana Ursa Major. panyanja molimba mtima ndiponso ofufuza ankakopa dziko chachinsinsi yokutidwa ndi yowala ayezi kapu ndi nyanja ndi zinyama chodabwitsa. Akusintha khama zoposa ndi kusonyeza chifuniro moona chosefukira ofufuza anasamukira pafupi ndi North Pole. Open m'madera magombe ndi mapu nyanja.

Kusiyanitsa Arctic ndi Antarctica chimaonetsa mlingo wa remoteness Gawolo liyambire Russian. Kumpoto ndi nthaka madzi olemera mu mchere, Pakati chimasanduka, nonferrous zitsulo, diamondi, ndipo ena. Komabe, kupanga madipoziti zovuta chifukwa cha mavuto nyengo. Small Anthu a North kwa zaka zambiri kuti ndinazolowera chilengedwe m'deralo. Amakhala, kuchita miyambo nsomba - kusaka, nsomba komanso nyama kuswana.

Arctic Weather

Man chimakhudzana kuyan'anila nyengo m'deralo. Kusiyana pakati pa Arctic ndi Antarctica pafupifupi wosaoneka nkhani imeneyi. kuzipenya nyengo n'zofunika kwambiri, chifukwa kwaiye njira mumlengalenga amene amafotokoza dziko lonse M'madera a zitunda izi.

Arctic nyengo ndi wovuta: ngakhale miyezi yotentha, mpweya ndi usavutike pafupifupi ziro kutentha. Chisanu chivundikiro sasiya pafupifupi konse. Mwalamulo pali kupitiriza mkuntho. Ntchito ya kumpoto Nyanja Route amaperekedwa ndi malo alipo kumalo ozizira, anagawira wogawana m'bali ndi zilumba.

Malire a kozizira

Kupeza yankho la funso lomwe kusiyana pakati pa Arctic ku Antarctic, zapangitsa asayansi kufufuza bwino. The woyamba zikuphatikizapo kwambiri kumalo ozizira zigawo Europe ndi ku Asia ndi North America, komanso Ocean Arctic ndi zilumba zambiri. Amachotsedwa malowa dziko yekha m'nyanja pafupi Scandinavia.

Malire a kum'mwera kwa dera Arctic limafanana kuti m'dera Titafika pamalo. miliyoni 27 Km ² - kakakulu izo, zomwe ndi kangapo kuposa gawo European. Ngati malire a Arctic kuthera pa Arctic Circle (nthawi zina asayansi kuchita), ndiye m'dera adzakhala miliyoni 6 Km ² zochepa.

Nature ya Arctic

Nsonga chapamwamba kozizira, Bambo McKinley, ndi pa North America, kutalika kwake ndi oposa 6 Km. Oundana m'dera zachilengedwezi zimapezeka osati pa nsonga ya mapiri, komanso padziko nyanja. m'mbali pazifukwa zosiyanasiyana unagawanika kutali, kupanga clumps yaikulu - namkholowa. Iwo kutengeka kwa equator, lotengeka ndi mphepo ndi mafunde.

Anamusilira achisanu maunyolo zilumba Arctic: ali mawonekedwe a domes zonse, otsetsereka ndi phompho. Part wa chisumbucho, free kwa ayezi, amatenga chipululu kumalo ozizira - boulders wosatha chomenyedwa. Gulu m'mphepete mwa nyanja nyanja Arctic ali wotanganidwa ndi Titafika pamalo. M'dera lino, ambiri zithaphwi, madzi oundana a thaws kwangochepetsako pang'ono chabe nthawi yotentha.

Pali nyanja ambiri, yaikulu imene ili pa Taimyr Peninsula ndi Kola.

The nyama ndi zomera za Arctic

Zomera pa mwala placers osauka. Maziko a lichens lapansi. Nthawi zina mukhoza kukumana ndi maluwa zomera: buttercup, poppies kumalo ozizira ndi udzu kuropatochyu. Pakati pa mitengo ya msondodzi alipo mu birch ndi mitundu nyenyezi yaing'ono. kutalika awo alibe upambana ndi masentimita angapo.

Taimyr ndi Kola Peninsula m'chilimwe anthu chambiri abakha ndi atsekwe. Nyama za nyengo Arctic ndi wapadera, chifukwa pali ambiri mitundu wapadera. Walruses, zimbalangondo, narwhal, zisindikizo, etc. Kodi atazunguliridwa ndi Arctic Ocean ayezi.

Titafika pamalo anthu mimbulu kumalo ozizira, Nkhandwe ziri ndi kozizira lemming. The ovuta phompho la chilumbacho amasankhidwa ndi madera chimphona mbalame, analipo masauzande ambirimbiri. Aliyense mtundu ali ndi malo enieni mwa otsalawo. Mu Russia, nyama ya Arctic kutetezedwa ndi lamulo.

Antarctica

Kusiyana pakati pa Arctic ndi Antarctica chifukwa chakuti yotsirizira zili pa South Pole a Dziko Lapansi, pamene woyamba - mu North. Kuwonjezera Africa eponymous, kumaphatikizapo mbali ya nyanja atatu ozungulira zilumba: Indian, Atlantic ndi Pacific. Area kumtunda pafupifupi mamiliyoni 14 makilomita ^2, pamene Antarctica pafupifupi nthaŵi 4 kuposa wake. Palibe aliyense Hrs mpumulo zinthu: .. mitsinje, mapiri, etc. The Africa lonse yokutidwa ayezi chipolopolo makulidwe a 4300 mamita khamu ili zii pafupifupi 90% ya madzi onse atsopano padziko lapansi. Pansi stratum kuli mapiri ndi mapiri.

Ulendo kozizira ndi Antarctica amafuna zipangizo zofanana ndi maphunziro, kuyambira mizati onse ataphimbidwa ndi ayezi. Pa Africa kum'mwera madera popanda glacier, kumene pali nyanja.

The nyama ndi zomera za Antarctica

Mizati osiyana Lapansi ndi Arctic ndi Antarctic, pali kusiyana pakati pa iwo ndi mitundu zikuchokera zamoyo. The zosiyanasiyana nyama ndi zomera ndi osauka kwambiri. Mikhalidwe nkhanza pano. Pa mbali ya dziko popanda glacier ndi angapezeke lichens ndi ndere, tizilombo tosaoneka algae yekha.

M'madera ena a m'mphepete anthu anyani - mbalame chodabwitsa m'mbali nkhanza. Satha kuuluka, ndi kupita osati kudzidalira kwambiri, koma kusambira kwambiri.

Ozungulira nyanja kumene kuli Africa, mitundu ina ya nyama ndi nsomba. Antarctica wopanda mayiko ndipo alibe anthu okhazikika. Kale, kunali mbali ya Africa limodzi - Gondwana. Ku Antarctica anachoka pa nthawi, ndipo ankakhala ndi ozizira nyanja panopa kuti alipo lero. Zingamvekere kakakulu lonse la madzi zikuluzikulu, kuteteza mkatikati kwa Africa kum'mwera kwa madzi ofunda yamphamvu.

otaya Izi si azimasuka misa pa kulalikira, zomwe sizithandiza Lapansi wambirimbiri mphamvu matenthedwe. Chifukwa zodabwitsazi padziko lathuli pali mabacteria osiyana nyengo, zimene linapereka kwa ukuyenda a mitundu yonse zosiyanasiyana kwachilengedwenso.

Kodi osiyana ndi ku Antarctic, Antarctica ndi Arctic? The Mauwa akutanthauza kontinenti ili pa Pole South. The chachiwiri - kwambiri zedi ndi zikuphatikizapo, kuwonjezera ku Chile, ndipo ngakhale madzi moyandikana a m'nyanja atatu. Lingaliro lachitatu - dziko nyanja malo ozungulira wa North Pole a Dziko Lapansi. Ngakhale mogwirizana ndi mawu awa atatu zikutanthauza madera osiyana a dziko lathuli.

Arctic ndi Antarctica: kusiyana ndi kufanana

Pakati pa zigawo izi pali kufanana:

• Zochitikazo ndi nkhungu wosanjikiza ayezi.
• Pafupifupi chimodzimodzi zinthu kutentha.
• Pali mitundu ofanana kwa zinthu zamoyo.
• Ndere ndi lichens kukula.

Kusiyana pakati pa Arctic ndi Antarctica, tingasonyezere mu mfundozo zotsatirazi:

• Arctic - World Ocean dera, ndipo Antarctica - kontinenti.
• Mzinda woyamba ndi pafupifupi 2 zina apamwamba kuposa otsiriza.
• zomera Arctic waphindu ndi zinyama achilendo (ambiri kuderako mitundu) kusiyana ndi Antarctic.