In waxa u Safra ama waa North America? Description of qaarada

Mawduucan ah "cid Continent" waa arrin xiiso leh. Waayo, ay baadhitaan iftiimiyay saacado badan ee manhajka dugsiga. In this article, waxaan baari doona waxa u Safra ama waa North America, waxaa ku tilmaamo, waxaan sharaxaad ka muuqaalada qaaradda this. Sidaas daraaddeed, bilaabi shukaansi.

sharaxaad kooban

North America - mid ka mid ah lixda qaaradood ee dunida. Waxaa meedka meesha saddexaad ee degaanka (Km 20,36 million sq.). In waxa u Safra ama waa North America? Si aad ka jawaabto su'aashan, waxaan u baahan nahay in ay kaarka la furo. Fiiro gaar ah u Hemisphere ee Western. Waxaa halkan waa, kor dhulbaraha xagga woqooyi, waa North America.

Tilmaamo Geographic iyo xuduudaha

North iyo South America waa in u Safra ama la mid ah, laakiin on dhinac oo iska soo horjeeda ee dhulbaraha. goobta Tani waxay bixisaa badan oo muuqaalada kasta oo qaaradood, kuwaas oo, tusaale ahaan, cimilada, muuqaalka guud ee dhulka iyo wixii la mid ah. In koonfureed ee North America ku xiran South. Oo soohdintu waxay u dhaxeeya ayaa la mariyey halkay. In waqooyiga America, ayaa la dhaqday by Ocean Arctic iyo Hudson Strait. xeebaha bari ee dhulweynaha ka soo galay Badweynta Atlantic ah, iyo koonfur-bari - in gacanka Mexico. Xagga galbeed in ay xeebta Badweynta Pacific soo baxdo.

Hubaysan map a si aad u hesho jawaabta su'aasha, waxa u Safra ama waa North America, mar waxaad ka akhrisan kartaa ka dhibcood daahii dibadda qaaradda:

• North - Murchison m ;.
• South - Maryata m ;.
• West - m ee Prince of Wales ,.
• East - m St. Charles ..

xeebta waxaa dissected by qaaradda di'in. Meelaha ugu Patriots waxaa laga helaa qaybta waqooyi. Waxay leeyihiin nooc-baraf tectonic dusha iyo koobnaan gacamo. In koonfureed ee xeebta dhulweynaha oo raamood ee.

North America: gargaarka sifo

dhulweynaha gargaarka ayaa sidoo kale kala duwan. dusha waa ku dhufo. In galbeed, qaaradda oo dhan kala nidaamka ugu weyn ee buurta ee Cordillera ah, in bari ee North America waa bannaankii ugu weyn iyo buuraha yar yahay. sarajooggiisu wuxuu celcelis ahaan dhulweynaha -. 720 m bannaanka Central American qalbiga qaaradda gudahood.

Cordillera soo bandhigayaa tiro ka mid ah labada cirif buurta. Nidaamkan waa mid ka mid ah kuwa ugu sarreeya dunida oo dhan, meesha ugu sarreysa - of Denali height 6193 m (vertex hore lahaa magaca Mount McKinley, waxaa loo arkaa inay meesha ugu sarreysa ee aagga).

Dhulweynaha been on boosteejo North American Precambrian. laabanto buurta loo sameeyay in Caledonian, Hercynian, muddo Meso-Cenozoic. Inta badan kayd macdanta ee qaarada yihiin ee Cordillera iyo Shield Canadian ah. Waxaa jira kayd of iron ore, copper iyo nickel senti, dhuxusha, dahabka iyo biraha saldhig. kayd shidaal iyo gaas hodan Coast Pacific.

Gaar ahaan North America: cimilada

cimilada dhulweynaha waa kala duwan. Tan waxa u sabab oo dhererkeedu waqooyi ilaa koonfur. North America gudbo 6 zones cimilada. Aagga Arctic waxa uu ku yaalaa on xeebta badweynta Arctic ah. Dadwaynaha kul hoose, roobab yar yahay. zone qoraxda daboolayaa inta badan Kanada, lagu gartaa jawi qaaradda. zone fareen - ee United States koonfurta. Waxay leedahay, cimilada khafiif ah dhaxan-oo lacag la'aan ah, jiilaalka roobaadka, xagaaga qalalan. Tropical iyo sub-Equatorial cimilada - feature a qaarada koonfureed ee Jasiiradda California, Florida koonfureed. Tani cimilada diiran wanaagsan, la qaboobuhu diiran.

nidaamka biyaha iyo ciidda

North iyo South America - qaaradood ee hodan ku ah ilaha biyaha. Webiyaasha Masar oo dhan qaarada waqooyiga daadi saddex badood u dhaqo. qulqulka Biyaha lagu gartaa cufnaanta sare iyo dhererka. In waqooyiga qaarada Afrika ee harooyinka badan oo asal ahaan tectonic glacial. Tan waxa u sabab xaqiiqada ah in arrintan ay muddo dheer ahayd sarkhaansan glaciation. Si aad gobolka waxaa iska leh harooyinka Canadian weyn - isha ugu weyn ee biyo nadiif ah oo ku saabsan caalamka.

Caan ku tahay North America iyo noocyo kala duwan oo carradu. Waxay Tiro badan, oo ka horjeeda in kulaylaha jira. The carradu ugu bacrin ah ee gobolka ku sugan tahay xarunta, bandhigay dhulka brown iyo madow.

dunida cuntada

flora ee dhulweynaha waa mid aad la mid ah daaqsinka ee Europe. Waqooyiga, waxaa wakiil lamadegaanka cidhifka woqooyi, si tartiib ah u jeestay galay Dhuldhoobo ah. saddexaad oo ka mid ah dhulka degan aaga kaynta. Nooca ugu caansan - kaymaha qoraxda ka kooban dhilka, kaymo iyo isku qasan.

Meelaha ku xiga si ay gacanka Mexico, degan lamadegaanka iyo semi-lamadegaanka. Qaybta koonfureed ee qaaradda ka wakiil yahay kaymaha canbaha qoyan.

dunida xayawaanka

Fauna iyo sidoo kale flora, waa mid aad la mid ah Eurasia. Wakiilada of Deerada Dhuldhoobo, lemming, orsada kala horjeeda. Taiga: brown orso, elg, Lynx Canadian, wolverine. Dhibaatada ugu weyn ee North America waa ilaalinta ee noocyada xoolaha qaarkood (gaar ahaan dhogorta). Sanadihii la soo dhaafay, si weyn hoos u dhacay tirada Dawacooyinku cawl iyo protein Lynx cas iyo kuwa kale.

Dadka iyo dalka

Tirada dadka ee Qaarada wuxuu ka kooban yahay 550 milyan oo qof. Waxay ku taalaa u di'in, cufnaanta celceliska - 20 degganaa / km ^{2 ..} Laakiin dhab ahaantii - woqooyi oo ugu yaraan dad iyo galbeed, tirada ugu weyn ee dadka xoogga saaraysaa xeebta bari.

The map siyaasadeed oo casri ah, waxaa jira 37-goboleedyada. Meesha ugu weyn ee dalka, Canada, USA iyo Mexico.

Haddaba, arday kasta si ay uga jawaabaan su'aasha ah waxa u Safra ama waa North America, iyo si ay u sharxaan qaababka ay si faahfaahsan awood u yeelan doonaan.