Name the channel formed by the Tigris and Eufrates Rivers that flows into the Persian Gulf?

Question

Name the channel formed by the Tigris and Eufrates Rivers that flows into the Persian Gulf?

Answer 1

Persian Arvand Rud River..............I think.........I never did do very well with geography of Middle East/Africa.......

Answer 2

Shatt al Arab

The Shatt al-Arab (Arabic: شط العرب, literally River of the Arabs), or the Arvand Rūd (Persian: اروندرود, literally Arvand River), is a river in Southwest Asia of some 200 km (125 mi) in length, formed by the confluence of the Euphrates and the Tigris in the town of al-Qurnah in the Basra Governorate of southern Iraq. The southern end of the river constitutes the border between Iraq and Iran down to the mouth of the river as it discharges into the Persian Gulf. It varies in width from about 232 m (760 ft) at Basra to 800 m (2 600 ft) at its mouth. It is thought that the waterway formed relatively recently in geologic time, with the Tigris and Euphrates originally emptying into the Persian Gulf via a channel further to the west.

The Karun river, a tributary which joins the waterway from the Iranian side, deposits large amounts of silt into the river; this necessitates continuous dredging to keep it navigable.