Lake Ontario futhi ecosystem yayo

Lake Ontario akuyona nje omunye wemizila ebaluleke kakhulu izimpawu zendawo American. Ngaphezu kwalokho, kuba njalo kubalulekile kwezohwebo, lokuthumela kanye izivakashi indawo. Ukuhumusha elingokoqobo elivela ulimi Indian igama layo lisho ukuthi "ichibi elikhulu." Lokhu akusona isimanga, ngoba impilo sezizwe zakwa lendawo, iye yaba nendima ebaluleke kakhulu. efanayo Inani elikhulu futhi echibini ngoba umphakathi wesimanje kulezi eCanada nase-United States, abahlala ezindaweni ezisogwini.

Indawo

Ekhuluma indawo Ontario echibini, ukuphathwa okufanele kwenziwe kuqala nokusemqoka yokuthi ke ingenye izakhi "Lakeland" uhlelo. Baqinisile ngasemngceleni ophakathi-United States nase-Canada. Ngakolunye uhlangothi uhlelo kukhawulwe edolobheni US eNew York, futhi ngakolunye - isifunda saseCanada igama elifanayo. Duzane kukhona amadolobha eziningi ezisogwini, ukunikela amathuba ukuzijabulisa ahlukahlukene nokungcebeleka osebeni. Lake Ontario kumephu, "Lakeland" kuyinto ephansi futhi itholakala endaweni engamamitha angaba ngu-75 amamitha ngaphezu kolwandle.

Ubukhulu

Njengoba kuphawulwe ngenhla, leli chibi ngesikhathi esifanayo wala mazwe amabili. Kuyinto uhlelo kulencane. Amapharamitha ubude nobubanzi - 311 futhi 85 km ngokulandelana. Le ndawo kwesigubhu imayelana ayizinkulungwane 18,96 amakhilomitha square. I Echibi Ontario ukujula avareji - angaba ngu-86 metres, elikhulu kunawo wonke fixed ngezithuba 244 amamitha. Kufanele kuqashelwe ukuthi ngokusho lokhu inkomba ohlelweni, kuba yesibili kuphela Lake Uphakeme. Njengoba usayizi ugu, nobude bawo 1146 amakhilomitha. Ngo ezidlula Ontario ivuliwe endaweni lweshumi nane kule planethi.

Amanzi echibini inzuzo

Isici esiyinhloko kwesigubhu kubhekwa ukuthi unakho isilinganiso eliphakeme phakathi endaweni kanye indawo ephindwe kwemithombo yamanzi. Iningi kwamanzi (amaphesenti angu-80) iwela Ontario kusukela eMfuleni Niagara futhi eLake Erie. Approximately kwakhiwa angu-14 inani ekhona at bangakunaki ukuphila nemingenela (inhlanzi enkulu kunazo zonke kubo ezibhekwa Humber, uDon, Genese, Cataraqui futhi Trent), kuyilapho ingxenye ukuphumula kuyinto imvula. Cishe wonke amanzi kusukela Lake Ontario (cishe amaphesenti angama-93) agelezela emfuleni St Lawrence. Ukuze amanye amaphesenti angu eziyisikhombisa amanzi, iyasha.

umsuka

Ngokusho ososayensi ucwaningo, Ontario echibini lenzeka isenzo yeqhwa ukuthi ezibaziweyo likhiphe amatshe. Kamuva, wasuka waya esigodini saseSt yesimanje Lawrence River, lapho kwancibilika. Istok ngaleso sikhathi laliphansi kogu lolwandle, ngakho ichibi, nakuba esikhathini esingeside, kodwa namanje emelelwa omunye nemifula ulwandle. Uma iqhwa kusele ngokuphelele, izwe kancane kancane wasukuma ukuze ukuphakama lezingalo eziyizinkulungwane ezimbili amamitha. Kumele kuqashelwe ukuthi le nqubo usaqhubeka. Ukuphakama kwandisa nge-avareji ka-amasentimitha amathathu kwekhulu.

Ukuhambisa ezindaweni ezisogwini

On ogwini Canadian engxenyeni esentshonalanga, kuyinto dolobha eliminyene elinabantu mikhulu. emadolobheni zako ezisemqoka ezisetshenzisiwe Toronto, Ontario futhi Hamilton. Emhlabeni-ke futhi waziwa ngokuthi "Golden Horseshoe". Akunakwenzeka ukuba uqaphele iqiniso lokuthi izindawo ezigudla ugu zasenyakatho echibini iyikhaya kuqikelelwa koyedwa amane abantu baseCanada. Ohlangothini US, kukhona ubuswa izindawo zasemaphandleni futhi izimbobo ezincane obujwayelekile. Okuwukuphela edolobheni laseRochester. Ngo-2004 kwathatha kuqale inkonzo isikebhe phakathi kwaso Toronto.

ingadi

Isici ezithakazelisayo ephawula Lake Ontario, ukuthi izithelo izimbali rocks ogwini wayo oseningizimu njalo imisiwe kuze kube isikhathi lapho ngeke adlule ingozi kwentwasahlobo yesithwathwa. Lokhu kungenxa umoya. Lesi sici selenza le ndawo yaba ezinkulu e-United States, lapho omningi ekhiqizwa ezikhulayo ithini lamapheya, apula, amapetshisi plums. Njengoba le nsimu Canadian, lapha ukulima wabusa vynogradniki equkethwe ukuze uyothuthukisa ukukhiqizwa iwayini.

Ecosystem futhi umgomo waso yokulondoloza

Lakes ecosystem kudinga ukunakisisa izimpawana uqobo futhi kudinga izinyathelo eziningi ukulondolozwa kwalo kanye nokubuyiselwa. Okokuqala, lokhu kungenxa ukusekelwa subsystems begazi ukuthi idlalwa wedwa. Okwamanje, amanzi ayizwayo echibini Ontario, sihlanganisa ezihlukahlukene ezingcolisa, okuba nomthelela omubi isimo hhayi kuphela inhlanzi, kodwa futhi lenyama. Ngaphezu kwalokho, lokhu kungalimaza impilo kwabantu nezilwane, abahlala eduze ogwini lwayo. Ngokuqondene nalokhu njengamanje eCanada kukhona yenombolo yezinhlangano, letisebenta ngaphansi kohlelo olubizwa ngokuthi yi Uhulumeni kazwelonke kanye nabo zenzelwe ukulondoloza semvelo sendawo, okuyinto ubhekwa esiyingqayizivele. Iqiniso lokuthi ezinye izilwane, izitshalo nezinyoni ezihlala lapha, ayitholakalanga ikuphi.