The "arms" of an ocean have names such as seas, bays, gulfs, bights, and fjords.
a sea
yes
A sea a portion of ocean that is enclosed or partly enclosed by land
The part where a river spreads out, near the ocean, is called a "delta".The part where a river spreads out, near the ocean, is called a "delta".The part where a river spreads out, near the ocean, is called a "delta".The part where a river spreads out, near the ocean, is called a "delta".
no
An inlet
A sea a portion of ocean that is enclosed or partly enclosed by land
The part of the ocean that steeply drops off is called the continental shelf.
The rocky part of the shore that sticks out in the ocean is called a jetty.
shore
The ocean that lies between Australia and Africa is called the Indian ocean, which itself is a part of the Pacific Ocean
That is called a peninsula.
It lives in a little part of the sea called bikini bottom.