That's called a 'tributary'.
There is a specific word in French for a river flowing into the ocean (as opposed to into another river), which is "fleuve" (masculine noun). A river which flows into another one is "une rivière" (feminine noun).
When one river meets another, it is called a tributary.
Tributary when one river flows into another or if more than one river merges to form another - Confluence
call another one. call another one.
parallel
ratio
When a Jewish boy turns 15, one would call it his 15th birthday.
mr wobstical
The term used to describe one river emptying into another is "tributary." A tributary is a smaller stream or river that flows into a larger one, contributing its water to the main river system. The point where the tributary joins the larger river is called the confluence.
corresponder ?
The base level of a river is the lowest place where it can flow, generally it's mouth. Therefore if a river or stream flows into another river, then the first river's base level is the point where it joins the other river.
no Ross River Virus is not contagious from one human to another