Question
What should be done to ensure that a beach nourishment project remains effective for as long as possible?
Dredging should be done as close to the shore as possible.
The area of the beach farthest from the water should receive the most sand.
The beach should be free of vegetation.
Large, coarse grains of sand should be used.
choose the one correct answer
Dredging should be done as close to the shore as possible.
The area of the beach farthest from the water should receive the most sand.
The beach should be free of vegetation.
Large, coarse grains of sand should be used.
choose the one correct answer
Answers
GPT-4o mini
The correct answer is: **Large, coarse grains of sand should be used.**
Using larger, coarser grains of sand can help ensure that the beach nourishment project remains effective for a longer period, as these materials are less likely to be carried away by wave action compared to finer sands.
Using larger, coarser grains of sand can help ensure that the beach nourishment project remains effective for a longer period, as these materials are less likely to be carried away by wave action compared to finer sands.