The river that primarily borders Tanzania is the Rufiji River, which flows through the country and forms part of the boundary with Mozambique to the south. Additionally, the Zambezi River is located to the southwest of Tanzania, but it does not directly border the country. The Ruvuma River forms part of the border between Tanzania and Mozambique to the south as well.
On the South of Kenya is Tanzania.
The Rufiji River is Tanzania's Longest River.
Mozambique - it borders Tanzania, Zambia, Zimbabwe and Swaziland. Tanzania only borders two.
The Ruvuma River, is the longest river in Tanzania,
poo and meditreaniom
Kenya
yes
Uganda, Kenya and Tanzania
Tanzania
Tanzania.
Sudan
The Colorado River borders California.