Natural forces such as rising sea levels, hurricanes, flooding and powerful ocean waves erode beaches and bluffs along the U.S. coast and Great Lakes shores.
(Natural forces such as rising sea levels, hurricanes, flooding and powerful ocean waves; erode; beaches and bluffs along the U.S. coast and Great Lakes shores)
Natural forces such as rising sea levels, hurricanes, flooding and powerful ocean waves
erode
beaches and bluffs along the U.S. coast and Great Lakes shores