geography river

5. snake like
6. rocks rub against each other
7. a bend in a river
8. where a river ends at a lake or the sea
9. plain a wide valley beside a river made up of alluvium deposited by when a river floods
11. river embankments built by deposition as the river floods
12. the point at which a river meets
14. material bounced along the bed of the river
15. pool the deep pool below a waterfall
16. the high land separating one river basin from another
18. found where the river meets a band of resistant rock
20. the material transported by a river

1. material rolled along the bed of the river
2. the break-down or decomposition of rock by biological,physical or chemical processes
3. wearing away the river bed
4. (two words) in the upper course the river; it usually becomes more gentile nearer the mouth
10. an area of alluvium deposited at a river's mouth
13. a little island in a river
14. a narrow neck of highland extending into a river valley
17. when rocks hit of the side of the river
19. a river in flood