Geography of the United States: inkcazelo eneenkcukacha karhulumente

United States - lizwe inkulu ibekwe e North America. Igama ilizwe ithetha ukuba ngokwayo, kukho iiyunithi yolawulo United States sikarhulumente. Geography of the United States iyodwa ngenxa kwindawo yayo phakathi iilwandlekazi ezimbini. Makhe sihlolisise ngokweenkcukacha eli lizwe.

indawo

I-US ukho nezwekazi kumbindi nakuMntla Melika. Iquka 48 ithi ebekwe ngqo kwilizwekazi kunye ezimbini - ngaphandle.

Ezi Alaska, sise entla kwilizwekazi kwaye akukho umda kunye norhulumente esisiseko, kunye Hawaii - Islands kwi-Pacific Ocean.

I-United States kwakhona babe kwindawo ethile ethile, ibekwe zeCaribbean, ezifana ePuerto Rico, i-US Virgin Islands. Njengoko kwakunye iziqithi kummandla wePasifiki Ocean, Alaska. Ngokwahlukeneyo, kufuneka kuthiwe ukuba Central Federal District of Columbia asisiso naliphi na ilizwe.

Ngenxa kule ndawo ukuma kunye nemozulu nemimandla enkulu US zahlukahlukene kakhulu.

physiography

Ngomhla kwintsimi lizwe ivelele ngakumbi, hayi kanye mandithi, iindawo 5 zendalo, apho zahluke kakhulu enye kwenye. Geography of the United States ngokufutshane ibonisa indlela ezahlukeneyo imbonakalo ingaba omnye kuphela lizwe. Inxalenye yale urhulumente yohlulwe kwiingingqi ezine: mpumalanga, Intshonalanga, South kunye West.

Ngoko ke, inxalenye okwimpuma yeli lizwe kufuphi nonxweme i-Atlantic Ocean, iintaba Appalachian nesigqubuthelo. Zininzi-to-kwelanga lula iinqanawa zokupaka, unxweme kunye nezihlambo zazo kwatsala ingqalelo kwabantu bokuqala evela eYurophu. Kamva ku wabonakala khona isixeko yokuqala enkulu eMelika.

geography omzimba eUnited States, ingakumbi kumbindi weli lizwe, utsala abakhenkethi ubuhle nezihlambo, akhiwa enciphisa isiqabu. Kwakhona, kukho ezininzi ezinkulu imilambo, amachibi, imigxobhozo kunye neengxangxasi entle.

Ngaphezu koko, entshonalanga, imbonakalo igcwele amathafa enkulu alekwe utyani emathafeni, ebizwa amathafa anengca. Le ndawo ke luye luyilungele ezolimo. ukufuma kunye ezina igalelo ukufuya ingqolowa kunye nengqolowa apha.

Cordillera - iintaba eziphakamileyo ngokwaneleyo. Kule nxalenye lizwe zokulondolozwa ezininzi zendalo. Oku kwande nge eyingozi, nto leyo watyelela ngonyaka abakhenkethi abaninzi. Ziintaba ezilungele phantse kufutshane kunxweme Pacific Ocean. A elula encinci konxweme utsala sezulu yayo esihle kunye namanxweme yinzwakazi.

Inxalenye esemntla US imo Alaska, ofumaneka ngaphezu kwe-Arctic Circle. Isixa esikhulu eli lizwe kuhlala iintaba lo wasentla Cordillera. Alaska kunzima kakhulu inkosi ngenxa yengqele kakhulu.

Inkcazelo eneenkcukacha ezininzi bona US geography. Phambili.

indawo Appalachian

Makhe siqwalasele ithi ibekwe kwimpuma lizwe. Bona ise kummandla kumntla-mpuma. Into enikisa umdla kukuba bathabatha kwabantu bokuqala. Xa iyonke kukho 10 lithi. Chief phakathi kwabo - Pennsylvania, New York kunye New Jersey - yobuninzi benu kunezizwana eUnited States. Ndimele nditsho ukuthi apha Umnikazi ngu elona nani likhulu lamanene ezakha abemi US. iimeko iJografi kunye lwemozulu kummandla efana yaseYurophu.

Ngenxa imozulu hayi onomoya kakhulu, nangona Atlantic Ocean inxenye oko kuthambisa ezintabeni ubusika kakhulu elide yaye kubanda. Ngoko ke, kule ndawo lizwe kuphuhliswa ngakumbi kushishino, kunokuba ezolimo. Ukongeza, xa bendawo weentaba kwezimbiwa ezininzi. Kulapha yamalahle kwaye balungiselela imveliso yawo uyaziwa. Kulo lonke eli lizwe, imigodi kuye kwakhokelela ekubeni uqoqosho ukuze zikhule ngokukhawuleza. Okwangoku, esi geography kwezoqoqosho eUnited States kumba yaye ibandakanya ezine asakhulayo kwiindawo ezahlukeneyo kulo mmandla.

Appalachian Mountains yolula ngenxa 1,900 km kunxweme Atlantic ukusuka Maine ukuya Alabama emzantsi. Aphezulu kule nkqubo, Mount Mitchell - nje 2000 kweemitha. Ezintabeni, imilambo ezininzi zivela: Hudson, wababela Appalachian Mountains nasentla, nasezantsi, Roanoke, umsantsa phakathi isiqingatha kummango esemazantsi Blue Ridge. Nangona ubukho imilambo kunye namahlathi, umhlaba kulo mmandla asidi kakhulu, nto leyo efuna oshchelachivanija rhoqo kunye nesichumiso.

ithafa Atlantic lonxweme

Le emathafeni, nto leyo erhangqwe yi-Atlantic ukusuka eNew York ukuba ibekwe kumazantsi Florida. Le ndawo sele kwimozulu epholileyo esihle. Geography of the United States yenza kubelula ongalibalekiyo kwi abahambi, nethafa Atlantic lonxweme - enye sizathu. Yahlulahlulwe yaba ziinxalenye eziliqela.

Inxalenye esemntla saseNew York ukuya Virginia luphawulwa Foreshore ezimagqagala kunye peninsulas ezinkulu ezahlulwe sisithuba kwiStraits of Long Island kunye matheku of New York, Delaware, Albemarle kunye Pamlico. Onke la manzi unetarhu navigation. Yile yinxalenye entilini kuquka imigxobhozo ukuya elunxwemeni. Xa saseNew York yeyona ingxangxasi intle kwihlabathi - Niagara.

Centre kunye nasezantsi

Inxalenye engundoqo yasezithabazini ise United of North noMzantsi Carolina kunye Georgia. enendawo yayo onduli kakhulu. zokupaka Le sayithi ezincinane, kunye nomlinganiselo zabo ezincinane. Kwi kukhohliswa ulwandle iziqithi ibekwe kwiilwandle mnandi uyisanti.

Inxalenye lasemzantsi kwiphondo Florida, ibekwe ekusingasiqithi efanayo. Apha kukho iinduli ephantsi amadobo enkulu. South Florida lo marshland Everglades, oko imithi zemisipres ngoko kusala elidlulileyo kude kunye emathafeni kunye kwengca. Lo mhlaba enqabileyo eziguqu becala elime kule yinxalenye yale paka yesizwe igama elifanayo.

Akumangalisi ke US labobalawuli inkcazo country - geography, imozulu, uqoqosho, ukhenketho - luqala ngobume Florida.

Gulf Coastal Plain

Gulf Coastal Plain, sikweyona ngezantsi imeko Alabama to New Mexico. umda walo - umlambo Rea Grande. Oku kuza emhlabeni phantse ukuya emazantsi Illinois kwaye uwahlule ube zahlulo zithathu: nasempumalanga, nasentshonalanga Mississippi. Elunxwemeni zibekwe imizi emikhulu port: New Orleans, Houston kunye Veracruz.

Kwimpuma esemazantsi enye kunye iinduli ephantsi, nezihlambo, enxuseneyo evuthelweyo ukuya kwincam esemazantsi Appalachian Iintaba. Okubangel 'umdla kukuba, kude kakhulu ukusuka kwindawo unxweme iinduli Fall Line Hills akukho kwiingxangxasi. Lo US phawu IJografi ekhethekileyo, njengoko inkoliso kwiintaba igcwele amaninzi aqukuqela yamanzi. Inxalenye esentshona esihlambo efanayo isakhiwo ukuya ngasempuma, ngoko musa ukuyeka incazelo angeke. Kodwa ke isabelo akufuphi Mississippi, nto inika umdla gqitha.

Kwintili ye-Mississippi River na ububanzi ukusuka km 80 ukuya 160, nto leyo yabakho kwemiqhele, oya kufikelela eziphakamileyo ayi-60. mfula enamandla kwemali ukuphumla phezu intlambo ngokubanzi kunye ethambekeni okungephi. amacandelo amaninzi abonisa ukutshintsha indlela indawo somlambo. Kwiindawo wezandyondyo umhlaba ochumileyo nezikhukhula. Ngaphandle apha iqulathe iidipozithi ebalulekileyo oyile negesi. Kule ndawo, le United States yokuma, uqoqosho kunye nemisebenzi yorhwebo zenza umdla omkhulu.

amathafa ezinkulu

Le empumalanga ithafa Rocky Mountains ezaziwa bonke. Ukuphakama mathafa kwiimitha 700-1800 ngaphezu komphakamo wolwandle. On the Great Amathafa ahlala States of New Mexico, Nebraska, Texas, Oklahoma, Colorado, Kansas, North noMzantsi Dakota, Wyoming and lamntana.

Yonke imilambo kwi kwithambeka jikelele kumphezulu kwicala lasempuma, kwaye ezinxulumene somfula Mississippi kunye Missouri nemilambo. Plateau Missouri umi kwicala elinye tyaba kunye nezinye - kumphezulu onenombolo, a slotted inqwaba iintlambo mlambo enzulu. Okubangel 'umdla kukuba, emazantsi omfula kuba banzi kakhulu ngaphezu komlambo ngokwawo, kwaye umda emaweni, ezinemithi ukuya kwiimitha-30.

Plateau ehlukene kakhulu, kwezinye iindawo kwinethiwekhi intlambo rhoqo kakhulu ukuba kusetyenziswa wokufama. In zasentla bedlends, okanye, njengoko ibizwa, i "kumazwe ezimbi", cover luncinane okanye akukho umhlaba. To ngasezantsi - Nebraska - Mount Sand Hills. Ngomhla kummandla State of Kansas - ntaba iphantsi kakhulu nomsi Hills kunye lenyengane Hills kunye inkangala Red Hills. Valley High cishe angakulungeli kwezolimo, kodwa kukho ingqolowa elihle ezikhulayo kwaye apho kukho intabalala utyani iinkomo.

iintaba ezinamatye

Kwi kwinxalenye esentshona eUnited States udlulisela Cordillera entabeni umqolo, obususela emantla ukuya emile emzantsi-mpuma parallel kwaye wabelane umhlaba zabo, misinga neentlambo. I inde Uluhlu ntaba, endakuwisela Ndingathanda ukukhankanya - i Rocky Mountains. Bona zincinane kwingingqi ngaphezu Appalachians, kodwa niphuphuma indawo ephakamileyo, ngakumbi mphandle nemixawuka, ubume bala kunye nesakhiwo ezintsonkothileyo zejoloji.

Colorado

Kwi-US, isicwangciso eli lizwe, inkcazelo yendlela esimi zonke iincwadi kuquka iimpawu zendalo karhulumente. Ezi ziquka South kunye Rocky Mountains, ibekwe kwiphondo Colorado. Ziqulethe iintaba enkulu eziliqela kunye nezitya amakhulu. Omnye lenga, Elbert, ifikelela iimitha 4399. , Iincopho Beautiful ngokufuthi ikhephu ezigqunywe, ophezulu 900 iimitha ngaphezu qondo liphezulu yehlathi, ekusekeni panorama ocacileyo ezintabeni eziphakamileyo. Kumathambeka aluhlaza ezinamahlathi zivela US imilambo emikhulu - i Colorado, Arkansas, Rio Grande.

Ezigudle elisentshona eliphakathi kwi Rocky kwiiNtaba yi seismically kwindawo esebenzayo. Kukho amaxesha ngamaxesha kukho iinyikima. Kungenxa kule ndawo ehlabathini-edumileyo Yellowstone Park.

ezintabeni ehlelekile

Cascade Mountains, ikakhulu xa United of Oregon ne Washington, ukusa kumkhamo othile, imvelaphi mlilo. Lava yenza umphezulu lihlangana, ogcwele yinkukuma yimingxuma mlilo. I inkulu kubo eliphakamayo ngaphezu ehlathini, nto leyo imi ezinobude kweemitha 2700.

Ephakeme kunazo kwi Cascade kwiiNtaba, Rainier, kwakhululwa ukuchaneka etsobhileyo imilo yayo ligutyungelwe ezihambayo. Kule ndawo ibizwa ibekwe entabeni Rainier National Park.

Geography of the United States ngokufutshane ibonisa utshintsho olo - ukuqala kuncinci ukuya kwimpuma yelizwe ukuya ngaphezulu kwama-4000 entshona - ibe kwilizwekazi efanayo. Oku kukhokelela kwiqela elikhulu leeNtlekele zendalo kumacala omabini kwilizwekazi.

California

Ecaleni kwe Cascade Mountains ibekwe esinye ngaphezulu - Sierra Nevada. Igcwele becala ku California. Okubangel 'umdla kukuba, ezi ntaba enkulu, nto leyo ibanga 640 km, sakhiwa becala zelitye lenyengane. emphethweni walo empumalanga iphela esithubeni ukuya yokudada elikhulu, kwaye kwithambeka yasentshona kakhulu kakuhle azezi Central Valley of California. Emazantsi eliphezulu kakhulu kwaye eziqhelekileyo phantsi igama High Sierra. Kweli nqanaba, asixhenxe ezinekhephu ngaphezulu kweemitha 4250. NeNtaba Whitney kunye yokuphakama 4418 leemitha - indawo eliphezulu eUnited States - nje 160 km ukusuka Valley of Death.

Kwithambeka mpuma eweni zeentaba Sierra Nevada - yinto flora ummandla eziyimiqwebedu kukho ulihlwempu kakhulu. Kule ithambeka imilambo nje ezimbalwa. Kodwa kwithambeka yasentshona gentle zisikwe iintlambo ezinzulu, engenakubalwa. Ezinye zazo leyo eyingozi kakhulu ezintle, ezifana edumileyo Yosemite Valley kwi Merced River Yosemite National Park kunye mwonyo likhulu Kings River National Park Kings Canyon. Inxalenye ebonakalayo ithambeka ligutyungelwe ehlathini, kwaye apha ezikhula sequoias ngxilimbela.

Alaska

Inxalenye ebonakalayo kummandla urhulumente eqonda iintaba ukususela entshona ukuya empuma. Inxalenye esemantla - yinto esesihlanjeni flat Arctic. Oku erhangqwe kwi ngasezantsi Brooks Range, eziquka - De Long Mountains, Endicott, uPhilip Smith kunye British. Embindini karhulumente lehewu Yukon kunye negama elibaleka elifanayo umlambo. Aleutian Range i egosogoso esingaphakathi kwisangqa kufutshane Susitna River valley, wegqitha waya Range Alaska, ukudala, ngaloo ndlela, le Alaska Peninsula kunye Islands Aleutian ezikufutshane. Kungenxa kwi Range Alaska lelona nqanaba eliphezulu eUnited States - Mount McKinley ukuphakama kuyimitha 6193.

Alaska - kunazo US karhulumente yi ndawo kunye amaninzi ubuncinane yabemi. Ngokutsho data yakutshanje, singene 736 732 umntu. Ngomhla kummandla Alaska na mlilo. Isigodi izindlu lamawaka ishumi apho ngenxa mlilo mlilo ngowe-1912. Inkoliso yabantu losingasiqithi - inzalelwane of America, kwakunye Eskimos, Aleuts namaNdiya.

Kwi-US, eyayimi ngayo urhulumente kangaka zahlukile enye kwenye, nto yatsala ingqalelo abakhenkethi abaninzi. Emva kokuphumelela lonke ilizwe, ungafumana uyolo olukhulu ukususela iintlobo neentaba, anamandla imilambo ezibalaseleyo yamandla.