Zvemukati
Iyo nzizi Ndiwo mafashama emvura matsva anoyerera pamakondinendi, kubva kumatunhu akakwirira kusvika kumativi ezasi. Nenzira iyi, kuzorodzwa ndicho chinhu chinonyanya kugadzirisa hunhu hwerwizi, chinhu chiripo mune dzese diki hova dzenzizi dzine kuyerera kwakanyanya pasirese.
Iyo rwizi kuyerera hazviwanzo kuitika, uye ese dzinowanzoyerera dzichipinda mumakungwa, munyanza uye dzimwe nguva gungwa pacharo, kuburikidza nenzizi kana mamwe mahydrographic mafomati ayo anoita kuti zvikwanisike kuwedzera nzvimbo iyo mvura inopfuura nayo: kuburikidza neaya miviri-akavharwa miviri yemvura imwe nharaunda yemumvura inogadzirwa, nekuda kweyakaomesesa maitiro epanyama uye ehupenyu akaunzwa ipapo .
Pane zviitiko, kune rimwe divi, zvekuti rwizi runongoyerera ruchienda kune rumwe rwizi, inova nyaya yeaya anonzi nzizi dzinoyerera. Iyo poindi iyo iyo hydrographic formations inopatsanura (kana kujoina) inonzi confluence, uye kuyerera kwerwizi kunogashira mitsipa kunogara kuri kushoma pane kweyaakatangira.
Inogona kukushandira:
- Nzizi dzeNorth America
- Nzizi dzeCentral America
Iyo rwizi rukuru munyika, iyo Amazon iyo iri muSouth America, ine makiromita mazana matanhatu nemazana masere uye nzira yayo inodarika nemitero inopfuura chiuru, dzimwe nzizi makumi maviri neshanu dzinopfuura makiromita chiuru pakureba. Kukura kweRwizi rweAmazon kunoshamisa, inovhara pachayo 40% yeSouth America.
Sezvo muNorth America, mu South America Kune ketani yemakomo inomhanya nekuMadokero kwekondinendi kubva kuchamhembe kusvika kumaodzanyemba, cheni yeAndes. MuSouth America, cheni iyi inonzi maAndes Mountains, uye yakakosha pazvinangwa zve hydrographic mafomu izvo zvakaumbwa pakondinendi iyoyo.
Iyo biome yekumaodzanyemba subcontinent inonyanya kupisa, kunyanya a jungle biome nyorova: bheseni rambotaurwa reRwizi rweAmazon runomhanya kwakawanda parwendo rwayo munzvimbo iyoyo. Iyo mamwe ma biomes ayo anoumbwa akakomberedza nzizi dzeSouth America anosanganisira masango anogara achinaya miti anogara achinaya, masango anopisa ane mwaka, savanna dzinopisa dzinoumbwa nenzvimbo dzehuswa, kana matanda gomo pamateru eAndes.
Chinyorwa chinotevera chinosanganisira zvimwe mazita enzizi muSouth America, nerondedzero pfupi yemamwe acho.
- Rwizi rweAmazon: Kwayakabva kunoitika muPeru, panosangana nzizi dzeMarañon neUcayali. Kukura kwayo kunojekeswa nekuona kuti ndirwo rwizi rurefu kupfuura mamwe ose, rwakakura kupfuura mamwe ose, rwakafara kwazvo, rwakadzika zvakadzama rine dhishi rakareba kupfuura mamwe ose pasi pano.
- Orinoco rwizi: Ndirwo rwizi rwechitatu pakukura pasirese. Inoitika pamafashama makuru, nekuda kwemvura zhinji yemvura inopisa inounza mafashama akakosha. Inogamuchira dzinosvika mazana maviri enzizi dzine anopfuura mazana mashanu emitero.
- Parana Rwizi: Rwizi irwo chikamu chebheseni rakakura reLa Plata. Inotaridzwa seyese rwizi rwizi, nekuti inotakura uye inodhonza sediment mukuyerera kwayo.
- Paraguay Rwizi: Akazvarwa muBrazilian State yeMato Grosso, uye anoshanda semuganho mumatambudziko matatu enyika; pakati peBrazil neBolivia, pakati peBrazil neParaguay, uye pakati peParaguay neArgentina. Iyo ndiyo huru rwizi arteri yeParaguay.
- Silver rwizi: Rwizi nerwizi, rwakaumbwa muArgentina neUruguay nekuumbwa kwenzizi dzeParaná neUruguay. Iyo ine peculiarity yekuva rwizi rwakafara kwazvo pasirese.
- Uruguay Rwizi
- Rwizi rweSan Francisco
- Rwizi rweTocantins
- Essequibo Rwizi
- Rwizi rweXingu
- Rwizi rwePurús
- Mamoré Rwizi
- Rwizi Madeira
- Rwizi rweUcayali
- Rwizi rweCaquetá
- Rwizi rwutema
- Rwizi rweMagdalena
- Marañon Rwizi
- Pilcomayo Rwizi
- Rwizi rweApurímac
Unogona kukushandira
- Nzizi dzeNorth America
- Nzizi dzeCentral America
- Mienzaniso yeMakungwa Akavhurika uye Akavharwa
- Mienzaniso yeLagoons
