Across
- 4. steep perpendicular face of a rock along a sea coast
- 5. crescent shaped lake formed by a meandering river
- 7. small hill of sand caused by the action of the wind
- 10. flow of water in a channel
- 11. fine sand deposited by the action of the wind
- 13. dry areas were sand dunes are found
- 14. flat plain formed by river deposits during time of flood
- 17. natural cavity on weak rocks formed by action of waves
Down
- 1. isolated mass of rissing steep rock near a coastline
- 2. debris of boulder and coarse material carried by glacier
- 3. sudden descent of water in the bed of river
- 6. rise and fall of water caused by friction of wind on water surface
- 8. loop like the bend of a river
- 9. alluvial tracts of land formed by river deposits at the mouth of ariver
- 12. large body of sea water
- 15. embankment on a river that keeps it in its channel\
- 16. solid form pf water