black sea
Amur River
The states of Iowa, Missouri, and Arkansas have their eastern borders on the Mississippi River. The Mississippi River borders seven other states.
black sea (im smart) <3
The Jiamusi Ussuri River
Russia is bordered by both oceans, and a river. It is bordered by the Tumen river, the Pacific Ocean, the Bering sea, and the Okhotsk sea.
me tinks its vogal river
The river that borders Eastern Cango is Lake Tanganyika.
Missouri RiverMississippi River
The Amur River flows mostly through China, but a portion flows through Russia and along the border of China and eastern Russia.
The Mississippi River borders Iowa on the eastern side, separating it from Illinois and Wisconsin. The Missouri River borders Iowa on the western side, separating it from Nebraska and South Dakota.
St-Lawrence
The entire southern and most of the eastern borders of Ohio are formed by the Ohio River, which serves as a natural boundary between Ohio and West Virginia and Kentucky. This river flows westward into the Mississippi River and is a significant geographical feature in the region. Additionally, the eastern border is further defined by the alignment of the Ohio River and various tributaries.