47. beaches and barrier islands along florida's coast often change shape quite dramatically when a hurricane or other
strong storm hits them. what causes this change in shape?
9. the rain from the storm erodes the sand
the waves from the storm wear away the rock underneath the sand.
c. tomadoes created by the storms pick up the sand and drop it out in the ocean.
d. the storms cause wind and waves that move the sand from one place to another.

The answer is letter D, The storms cause wind and waves that move the sand from one place to another.

Explanation:

Along the coastline of Florida are their beaches and barrier islands. These islands are very important for the survival of plants and animals. However, whenever a hurricane or a storm hits the area, it causes a dramatic change in the shape of the place. This is, primarily, because the storm causes the forces of wind and waves to move the sand from one place to another.

The movement of these can be towards or away from the mainland. The fast movement causes the sand in the area to be deposited away from the shore, thus creating sandbars. The slow movement causes the sand from the sandbars to return back to the shore.

a and c are the answeres