
2. isthmus-a narrow piece of land connecting 2 larger land areas.
3. delta-an area where a river deposits soil into the ocean.
4. sinkhole-a circular depression formed when the roof of a cave collapses.
5. strait-a narrow body of water connecting 2 larger bodies of water.

6.
island-an area of land surrounded entirely by water.
7. coral reef-an ocean ridge made up of skeletal remains of tiny sea animals.
8. peninsula-an area of land that sticks out into a ocean or lake.


Peninsula Hospital