Idkk ansswer it yourselfs! LAZY MUCHH!?
At the mouth of the river, when it abruptly widens and meets the sea.
Estuary.
The sediments are called silt or alluvium. The land formed from these sedimants where the river meets the ocean is a delta.
The place where a river will widen and join into the sea is called a delta. This is the area where a river offloads its water and silt contents.
The Rouge River meets the ocean in Oregon.
I think that you mean where a river meets the ocean? Since the ocean and the sea are the same thing. It is called an estuary.
delta
No
Estuary
It flows into the Atlantic Ocean at the Shannon Estuary and Limerick City stands at the point where the river water meets the sea water of the estuary.
a floodplane is when a river meets the sea or ocean
estuary