ppt

1. SEA WAVESSEA WAVES
ANJU JANCY S NAIR
II SEM B.Ed GEOGRAPHY
NSS TRAINING COLLEGE
PANDALAM

2. FACTORS INFLUENCING THE
EROSIONAL ACTIVITIES OF SEA WAVES
THE SIZE AND STRENGTH OF THE
WAVES
THE HEIGHT AND SLOPE OF THE
SHORES
THE POSITION OF THE ROCKS ON
THE SHORES

3. EROSIONAL LANDFORMS
SEA CLIFFS
SEA CAVES
ARCHES
STACKS

4. SEA CLIFF
Due to the forces of the sea waves cracks
occur to the rocks which are situated near
to the shore.
In course of time these cracks become
bigger and pieces fall away into the ocean.
This causes steep slopes to form on the
shores, they are called Sea cliffs

5. SEA CLIFF

8. SEA CAVES

10. ARCHES

12. STACKS

14. DEPOSTIONAL LANDFORM
• BEACHES

15. BEACHES

17. THANK YOU