ShARShARA

ShARShARA, sharra, shora, obshor, az zinai balandi majro ba poyon rekhtani obi daryoro guyand. Obero, ki az chandin zinai ba ham nazdik mefaroyad, qatorsharshara menomand. Agar ob az zinai pasti moil faroyad, onro obgalt meguyand. Sharsharaho dar natijai darai kuhhoro band kardani kuhpora yo dar nohiyahoi hamvor jinshoi kuhii sakhtro burida guzashtani daryo ba vujud meoyand. Zinai Sharshara az tasiri jarayoni ob muttasil vayron meshavad, ki on boisi qaforavii Sharshara megardad. Mas., Sharsharai Niagara (dar sarhadi bayni ShMA va Kanada) sole 0,7— 0,9 m qafo meravad. Dar mavridi beshtar vayron shudani zina dar joi Sharshara ostonaho ba vujud meoyand.

Sharsharahoi balandtarini Tojikiston: Ovchug (balandiash taqr. 70 m, rayoni Qalaikhum), Matravn (qarib 40 m, payoni Vanj), Iskandarkul (30 m, rayoni Ayni).