Figure 10.17: A sea arch can form if waves erode from opposite sides of a cliff. ( 46 )
Figure 10.18: A sea stack forms if the upper layers of rock collapse, leaving an isolated
pinnacle. ( 53 )
Figure 10.17: A sea arch can form if waves erode from opposite sides of a cliff. ( 46 )
Figure 10.18: A sea stack forms if the upper layers of rock collapse, leaving an isolated
pinnacle. ( 53 )