Rivers do not run into oceans as rivers do not have legs. Hope this helps :)
in the ocean
well lakes then ocean.
pafiic ocean
Rivers provide a pathway to drain all the excess precipitation that is not absorbed by the land or held in lakes. They run into bigger rivers and then, finally, into the ocean.
Yellow River and Yangtze
There is no such river in Pakistan which may run northwards, all the rivers run southwards and fall into the Arabian Ocean.
river receives most of its water from the ocean and other large water places.
The fish will run out of food and a bunch of them will starve to death.
There are no rivers but there are streams.
No The Ocean Is Not
Yes; rivers run into the ocean at places called Estuaries. What evaporates from the ocean, and is dropped as freshwater in raindrops.
All streams including rivers run downhill, so melting snow, rain, etc. produce water and this water drains into rivers and the rivers run downhill until they empty into a larger river or a major body of water like a gulf or ocean.