Kwenye indawo zendalo eyayihlala amabhere kwafakwa kuyo amazwekazi?

amabhere. Funny, izilwanyana cute, kwaye ngexesha elinye - ezizingelayo yingozi. Kwindawo yendalo kumiwa ngabantu ibhere elimhlophe? yena uhlala Kuphantsi kweziphi izizathu? Le miba zigutyungelwe kweli nqaku.

Yintoni na bona, amabhere?

White (ekwabizwa ngokuba elwandle) kuzala isilwanyana ekhethekileyo. Nguye umhlaseli inkulu kakhulu kwiplanethi yethu. Ukuphendula umbuzo, apho indawo zendalo umiwe amabhere, singatsho ukuba esanyisayo kakhulu kumantla on Earth. Xa kwimimandla eyahlukeneyo emantla ubomi kwahluka enye kwenye ubude namabhere ezikhathaza. Ngomhla Kwisiqithi Spitsbergen , baba zincinane kwaye inkulu belimiwe kunxweme yoLwandle wethu. Kwi-avareji, ubude inkunzi umzimba - ezintathu neemitha, iimazi - kancinane ngaphezu ezimbini. I-avareji ubunzima amadoda - 500 kg, ababhinqileyo - 250 kg. Iyatshaza ukuphakama lebhere - malunga nesiqingatha semitha. Xa sithelekisa bhere kunye nezinye ezinkulu ezizingelayo, baya bayavuma. Ngoko ke, lo ubunzima umndilili inkulu ihlosi - hayi ngaphezulu kwe-400 kg.

White Bear Bear bobabo kusapho. Ukususela izalamane zakhe, yena lubonakala ngokuba ubungakanani enkulu, ixesha-lukhuni entloko, flat. Njengoko ummeli yomntla intsapho yakhe, uye elide nepeni idyasi iinwele, ngomaleko omkhulu womhlaba ze fat ongama. Kwi ezintendeni kuba ingubo okhethekileyo ethintela isilayidi ibhere esotha ngayo. A iinzipho encinane egosogoso ngakumbi ezinkulu bakhonza ukugcina imveliso kunye babehamba babeziindleko aqumbe. Yintoni Akumangalisi ke, ifumaneka phakathi kweminwe inwebu bearish iyafana nje pinnipeds, nto leyo evumela ukuba ukudada ngokukhululekileyo kwamanzi zikhangela amaxhoba. amabhere kuyamangalisa ngenxa yokuba abakwaziyo ukuyimela emanzini ixesha elide (imizuzu emibini). Amanzi abandayo nga iflowuthi unezibizo umgama elide kakhulu (malunga 150 km), isantya okhula imalunga-10 km / h. Musa iqhwa emanzini ice (kuba kwiilwandle Arctic bahlala ibhere elimhlophe) yenza ngomaleko omkhulu womhlaba ze fat ongama.

umhlali ezinzima ezibandayo

Xa sincokola ngayo kwindawo yendalo kumiwa ngabantu ibhere elimhlophe, kufuneka bathi oxhaphakileyo kwindawo entlango arctic. amabhere owuthandayo ezibandayo i izimfimfithi-kwiziqithi zolwandle ye-Arctic Ocean. Ngaphezu nditshilo ukuba kwiimeko ezinjalo akathanga ngumkhenkce ngenxa ukuthwala ngomaleko omkhulu womhlaba ze ezityebileyo (malunga ne-10 cm). Kwakhona, uboya isilwanyana esixineneyo yaye kutyetyiswa, ukuba phantse akukho manzi kwikhephu, nkqu emanzini. Abantu abaninzi ngempazamo abakholelwa amabhere bahlala Antarctica. Oku akunjalo. Aphila kwi Arctic - emantla kunye Antarctica esemazantsi, ekhaya penguins.

Kutheni na emhlophe?

ibhere elimhlophe ebizwa ngenxa kombala zayo. Noko ke, izazinzulu zithi ukuba uboya kwezi marhamncwa akukho mbala - kube selubala. Refraction zokukhanya kwipokotho kweenwele sezigidimi umbala bume engqongileyo linaloo ecinga ukuba idyasi emhlophe kwesilwanyana. Xa siqwalasela ummandla apho amabhere (kwaye oku intlango nekhephu arctic), simele siyivume into yokuba lo mdlalo uvelisa onomtsalane. Baya lula ezigqunyiweyo kwikhephu, phezu umkhenkce ngexesha ukuzingela.

indlela yokuphila

Ezinegazi elishushu Arctic mmi into ngokugqibeleleyo apha ebomini kwiimeko ezimaxongo the North. Umbala kunye amaqhinga kuvumela ukuba ukuzingela amatywina ozithandayo. intshukumo ayefundwa ezibonakala ibhere angenzi lavunyelwa ukuya kuloba. amabhere - i carnivores bangi intsapho yakhe. Kuphela kwiinyanga zasehlotyeni baye bafumane izilwanyana ezitya kancinane, odlayo ukutya okanye moss Arctic izityalo kunye amaqunube. Le Amaqhinga ezingela kuxhomekeke kwixesha lonyaka. Ukuba ebusika ikakhulu ulindele amatywina kwi imingxunya ehlotyeni - kuqubha ngaphantsi kwamanzi yaye ngequbuliso uhlasela luphumlo elunxwemeni izilwanyana. Ngevumba nebhere ezizodwa; uvakalelwa nezokukhupha km 7, amabunzi - 30 km. Naphantsi umaleko ngokweemitha nekhephu bhere akuthethi basinde.

Ekupheleni le Arctic wenzala ebusika kubonakala ukuba athwale yimiqolomba. Ilungiselela ukukuthwala kwangethuba: they zuza, belungiselela ezikhundleni zabo uye kulala. Kunye indlela inenimba zijongene, kodwa hlalani emhadini nabantwana bayo iiveki ezimbalwa.

izilwanyana ezimangalisayo

Okubonwayo ubomi amabhere ukuvumela uluhlu lwe iinkcukacha umdla yaye emangalisayo ubomi babo.

• Ngaphandle kokuba amabhere - izilwanyana inkulu on Earth, ukuba ezincinane kakhulu ekuzalweni. ubunzima yabo kunqabile ngaphezu kwe-500 g kuthwala ubisi kukutyeba ukuba ekupheleni kwenyanga yesine, amathole ukunyuka ubunzima ngokuphindwe-20, ukuya kwi-10 kg.
• Ivelisa badla iintsuba kuphela kunye namanqatha ukuvunwa nezilwanyana. Oku kwenza kube lula ukuba yande kumzimba ivithamin A. Xa siqwalasela oko indawo zendalo umiwe amabhere, le vitamin ifuneka.
• bear ezinoboya na njengekhephu. Yena igcina ukufudumeza kakuhle, ukuba amabhere abakwazi ukubona iikhamera infrared. ngamanye amaxesha Le uboya ubuchule kukhokelela ibhere nobushushu, ingakumbi ngexesha nokubaleka ngokukhawuleza.
• Ukugcina iimpawu ezizodwa izikhumba zazo, amabhere emva kwesidlo ngasinye, ahlambe kakuhle.
• impumlo ibhere elimhlophe kaThixo - asinto nje umbutho ivumba, kodwa inxalenye kuphela umzimba ubushushu. Kungenxa yoko le nto xa ulele amabhere uvale impumlo kunye dladla yakhe.