Which of the following is designed to prevent or retard shoreline erosion?
A) groin
B) seawall
C) beach nourishment
D) all of these

Question

Quizplus · Accepted Answer

All of these options are designed to prevent or retard shoreline erosion. Groins are structures built perpendicular to the beach to trap sand and prevent it from washing away. Seawalls are tall, vertical walls built along the shoreline to protect property from wave action. Beach nourishment involves adding sand to the beach to increase its volume and prevent erosion. Combining different methods can provide the most effective protection against shoreline erosion.

Which of the Following Is Designed to Prevent or Retard