Mwachidule, kuti ndi chilumba

Pafupifupi aliyense wa ife akudziwa chimene chilumba nanga paradaiso. Koma kuti inu mfundo za sayansi ndi zambiri nthanthi ya view zifukwa izi chodabwitsa mwachibadwa, tinaganiza kuti akuuzeni zochuluka za gawo ili la dziko. Ndipotu, ambiri a zilumba lero - ndi kukopa weniweni alendo ndi apaulendo. Chabwino, ife kupita sitima yathu pa mapu Hrs wa dziko mfundo zilumba zina, mbali yake ndi yofanana.

Mwachidule tanthauzo la

Motero, chilumbachi - kachidutswa kakang'ono wa dziko wazunguliridwa ndi madzi. Iye wokongola kwambiri limatuluka pamwamba pa madzi onse ozungulira, ngakhale pa mafunde a. Chinthu chapadera cha zilumba zonse ndi malo awo - poyerekeza lonselo ang'ono. Chilumba chachikulu mu dziko amati Greenland - izo katatu malo ake ndi zosakwana Africa zing'onozing'ono - Australia. Onse a pachilumbachi - mwina malo osakwatira kapena archipelagos, zomwe zimakhala mbali yaing'ono ya m'modzi wa nyanja ndi nyanja.

Features wa gulu ndi chiyambi

Tsopano tiyeni tiyese kuthandauza kwa chilumbachi ndi ku mfundo za miyala ya view. Poyamba, malo awa m'dziko kumachitika nyanja, nyanja ndi matupi madzi oyera. Anthu ili pafupi ndi dziko lonselo, wotchedwa chokhala. Pa mtunda kutali ndi kusintha zone wa chisumbucho, ndipo madzi lakutali kwambiri - nyanja (mwachitsanzo, Hawaii). Geological Kapangidwe ka pachilumbachi kudziwa anachokera. Choncho, dziko pali archipelagos matanthwe popangidwa ndi maziko olimba, mafunde namytye kapena mitsinje m'madzi, komanso anapanga nthaŵi chiphala. mitsinje komanso chogwidwa kukokoloka ndi sandbars.

Ndale ndi zodabwitsa zachilengedwe

Kenako tiyenera kudziwa zimene chilumba mfundo zandale maganizo ndi mmene yaima kuchokera mapu a dziko la dzina chomwecho. Tikumbukenso mwakamodzi kuti, ngati mbali ina m'dzikoli, payokha inali mbali yaing'ono ya dziko kungakhale mwayekha, ndipo mwina a boma chilichonse chokhala. Mwachitsanzo, Madagascar, chimodzi cha zilumba waukulu kwambiri padziko lonse, ndi dziko palokha ndi mbiri yake ndi chipembedzo. Islands Canary, amene anakonda ndi alendo padziko lonse, a Spain ndi Hawaii, zomwe zili kutali kontinenti iliyonse, mu pakati pa Pacific Ocean - ndi imodzi mwa madera a America.

insular nyengo

Zikuonekeratu kuti mitundu chilumba ndi maiko chokhala a chigawo akhoza adzaikidwa mu madzi ofunda ndi ozizira, kumene Pamlingo waukulu wawo m'malo osiyanasiyana nyengo. Komabe, chimodzi mwa zifukwa zikuluzikulu ndi kuphatikiza mayiko onsewa, kaya mafunde yowazungulira - ndi chinyezi mkulu. Popeza chilumba wazunguliridwa ndi madzi, mpweya apa ladzala ndi chinyezi nthawi zonse ndi zambiri mchere. Ambiri amakhulupirira kuti zinthu zimenezi, ngakhale limodzi ndi ntchito otsika kutentha, yopindulitsa kwambiri thanzi. Choncho, ambiri a zilumba anapeza pogwiritsa zambiri ndi zolemba zatsiku.

zilumba mu magawo ake zimene

Aliyense chilumba amakhala ndi kukula payekha. Ena mwa iwo ndi waukulu agwilitse gawo kwambiri m'derali. Greenland ichi, Madagascar, Sumatra (Indonesia), Great Britain, Java, Cuba Sakhalin ndi ena ambiri. Small zilumba zomwe zili kutali lonselo, kupanga zilumba. Wotchuka kwambiri pakati pa anthu ndi kum'mwera pogwiritsa - Maldives, Seychelles, Hawaii, kapena pamalo abwino zinthu zofunika - ndi Kuril Islands, Aleutian , ndi ena ambiri. Komabe, kuti bwino ndikudziwa chimene chilumba monga kupuma ndipo mukufuna kupita kumeneko ndi kusangalala chikhalidwe Sitidzaiwala yonse.