Beach nourishment is considered mostly a short-term strategy for fighting beach erosion because it must be repeated every 5 to 7 years. This is due to the ongoing natural processes of erosion and sediment transport that continue to affect the beach even after nourishment has occurred.
Question
Why is beach nourishment considered mostly a short-term strategy for fighting beach erosion?(1 point)
Responses
It takes a long time to find the materials.
It takes a long time to find the materials.
It is expensive.
It is expensive.
It requires heavy machinery.
It requires heavy machinery.
It must be repeated every 5 to 7 years.
1 answer