The river flows from its source in Yellowstone National Park through a series of mountain ranges, canyons, and plains into the Columbia River at Tri-Cities, Washington.
The Pacific Ocean.
which sea or ocean does the river yensei flow into
it does not flow into any ocean, it flows into the San Joaquin River
The Snake River flows into the Columbia River. The Clearwater River, which is a tributary of the Snake River, also ultimately contributes to the flow of the Columbia River. Together, these rivers are part of the larger Columbia River Basin in the Pacific Northwest of the United States.
spoon
The river Nile flow into Mediterranean sea
It depends which river. Some flow into lakes, others flow into the Ocean.
in swamps and river and some in the ocean
Pacific Ocean
The Indian Ocean
The Indian ocean
Atlantic ocean