Baltic sea
body of black sea
No, a coastline is the beach area where the water hits the sand while sea is the whole body of water around the Earth
Mediterranean A+
The Gulf of Mexico.
Mediterranean Sea
Indian ocean
The Mediterranean Sea forms part of Libya's coastline.
Mississippi has a short coastline on the Gulf of Mexico, east of Louisiana and west of Alabama.
The Baltic Sea
A sound.
Yes, it is. It is when a large body of water (an ocean) touches the land. :)