Which of the following is the most effective agent of coastal erosion? by Sunday | Mar 19 | Geography WAEC | 0 comments A. sea current B. sea waves C. underground water D. sea tides Correct Answer: Option B B. sea waves Users Also Read These:Which of the following Nigerian towns is likely to…Which of the following feature is not associated…A river that enters the sea at a gently inclined…Which of the following coastal features is not due…Sheet erosion tends to be more serious than other…