Steeply? a cliff maybe?
Sea level.
At the coast. This is the term for where land meets the sea.
Penis+vagina=sex
Penis+vagina=sex
Penis+vagina=sex
Penis+vagina=sex
The most common place where fresh water meets the sea is called an estuary. Although the name used may vary depending on the local geography (Fjord in Norway, Loch in Scotland, Boca in Latin America, Deltas in other places). In short - I think the word you are looking for is estuary. Note that fresh water also meets the sea when rain fall arrives at the surface. It also meets the sea when sea ice melts.
The intertidal zone is where the ocean meets the land - sometimes it is submerged and at such as herbivorous snails, crabs, sea stars, and small fishes.
estuary
The Horizon
the coastline?
whats the coast