Ichiyerera Lake Ladoga (mu Shlisselburgskaya miromo) Neva River ane zvachose kureba 74? Km (32 inova mukati muguta St. Petersburg). River runoyerera kupinda Gulf Finland iri muGungwa reBaltic (pamberi pamagedhi gungwa chengarava St. Petersburg pedyo Neva Bay).
Neva chinotanga maoko maviri, mahamvuropu duku elongated chitsuwa mupengo, inozivikanwa kuti chokwadi kuti Shlisselburg Fortress. Kunze kwake, rwizi pane zvitsuwa maviri (dzakakudzingai Delta): Factory - muna Shlisselburg uye Glavryba - pedyo Ivanovsky Rapids (pakati inoyerera kupinda Neva uye Mgoy Tosna). Ria, tine chitsuwa 101, uye muzvizhinji kuti hoses uye ducts anoumba munhu Delta, ane zvachose munzvimbo dzinenge 50 mativi? Km The rwizi anomhanya nzizi duku 26, remasangano iyo - Mga, Izhora, Tosna, Ohta. Banks of Neva, kunyanya kuruboshwe, dzine vanhu vakawanda. Mumazana rwizi pane maguta mana (St. Petersburg, Shlisselburg, Kirovsk, Otradnoe) uye nemisha duku vanenge makumi matatu.
Neva - rwizi rwakazara-ruchiyerera uye vashoma yokutsanya, zvakakodzera wekushandisa pamwe kwayo yose kureba. Avhareji upamhi rwizi kubva 400 600 metres. Nechepakati narrowest nguva (pakutanga pakati Ivanovsky Rapids, pakatarisana Cape Svyatka), yakafara ndiyo mamita 210 chete, uye vari Delta - inopfuura kiromita. Mumazana kureba kwayo rwizi Neva ane kudzika 8-10 mamita. The gobvu pfungwa (24 m) - muSt Petersburg, pedo rworudyi pamahombekombe, pakatarisana mumugwagwa. Zvombo. Most diki (4 m.) - iri kunharaunda Ivanovo Rapids. Pasinei musiyano zviduku dzinenge shanu metres, aibuda rwizi zvikuru kutsanya (5-8 km / h). Neva yaita chando nechepakati-December uye wasununguka echando ari pamusoro pakati April. Uyezve, pashure wokutanga paruchaitika rwizi kukukurwa chando rwechipiri - kufamba chando kubva Lake Ladoga, kazhinji zvichiumba chando madhamu.
Zvinofungidzirwa kuti zita rayo rwizi Neva akagamuchira kubva Finnish shoko «Nevajoki» ( «machakwi rwizi") nokuti iyoyo dzarwo, kunyanya mumuromo, paiva anezvimiti zhinji. The Ipfungwa rechipiri - kwakabva wechiSami shoko «nawe» ( «Mangondo," "Mezhozernaya chokubuda"). In ichi uye imwe nyaya, rondedzero murwizi uye zita raro ndiwo chete.
On dzarwo mave munhau zhinji: muna July 1240 pakava hondo yakakurumbira revarwi Russian pamusoro yeSweden inotungamirwa Alexander Nevski (Papera remadunhurirwa rokuti Nevsky), pano muna May 1703, Peter ndakasarudza kuvaka guta ramangwana yeRussian Empire, apo paiva ropa kurwa anotyora blockade kuti Leningrad munguva yehondo Patriotic Great.
Dzimwe nguva dzose, Neva aiva mukuru zvoupfumi kukosha. Mazuva ano rinoshandiswa seinokonzera mvura muSt Petersburg. Kubvira kare, rwizi Neva rinokosha gang - kubva nguva kufamba "kubva VaViking kuvaGiriki" kusvikira nhasi, ari kupfuura chinokosha mvura ino, unobatanidza nechepakati kumatunhu reEurope chikamu Russia kusvika kuchamhembe munyika. Kunyanya kukosha kwayo yakawedzera pashure 1964 akaiswa kushanda Volga-Baltic gang. Neva kunyange vakatanga kumudana "Nevsky Tariro".