Which of the following is a potential drawback of using jetties to prevent beach erosion?(1 point)
Responses
Building jetties is more expensive than soft beach management strategies.
Building jetties is more expensive than soft beach management strategies.
Jetties are not effective until plant life has time to grow.
Jetties are not effective until plant life has time to grow.
Jetties block boats from being able to enter harbors.
Jetties block boats from being able to enter harbors.
Beach erosion may increase on the downdrift side of the jetties.