Across

Down

2. Loop like the bend of a river

1. Rise and fall of water caused by friction

of wind on water surface

4. Solid form of water

3. Flow of water in a channel

7. Moving mass of ice

5. Steep perpendicular face of a rock along

sea coast

9. Sudden descent of water in the bed of a river

6. Debris of boulder and coarse material

carried by glacier

11. Natural cavity on weak rocks formed by action of waves

8. Crescent-shaped lake formed by a meandering river

12. Embankment on a river that keeps it

in its channel

10. Fine sand deposited by the action of the wind

13. Large body of sea water

13. Isolated mass of rising steep rock near a

coastline

14. Dry area where sand dunes are found

14. Alluvial tracts of land formed by river deposits at mouth of the river

15. Small hill of sand caused by the action of the wind

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16. Flat plain formed by river deposits during time of flood

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