Otis is making a poster about how to preserve sand along the beach. Which of the following suggestions should Otis include on his poster?
ABuild a seawall near the coastline.
BPut sandbags along the coastline.
CBuild a fence along the coastline.
DPlant more grass near the coastline.
ABuild a seawall near the coastline.
BPut sandbags along the coastline.
CBuild a fence along the coastline.
DPlant more grass near the coastline.