Question

Question 194 (1 point) In Tuktoyaktuk, Northwest Territories, sandbags and concrete blocks are being placed along the shoreline to minimize the effects of shoreline erosion. Why is this not a good long-term solution? A. Permafrost melt will destabilize the barriers B. Erosion rates will increase in the areas without barriers, causing equal or more amounts of damage C. The statement is false, barriers are effective long-term D. Both A and B are true Question 195 (1 point) Which of the following is a man-made shoreline protection method? e

Answer 1

Option C is the correct answer.

Since, sand bags and concrete blocks are effective longterm duration due to thier mechanical strength. Duw to high mechanical stability and strength, they can withstand water force and control shore erosion effectvely.