Find words on the opposite page that match the definitions.

1. a movement of water in a particular direction current
2. the wide part of a river at its mouth
3. the top of a mountain
4. the place where a river starts
5. the land along the edge of a sea or lake
6. a narrow stretch of sea between two areas of land
7. a long piece of land sticking out into the sea or a lake
8. a long narrow high part of a mountain