Question 1
The societal response to coastal changes caused by sand transportation has mostly been a moderate effort in harm mitigation. The erosion of shorelines and beaches tends to be seen as less of a cause for concern than higher-impact or episodic natural events, like earthquakes, volcanic eruptions, floods, and tornadoes (Dilley & Rasid, 1990). Sand transportation, also known as sediment transportation, is the movement of sand and other earthy particles (such as mud, clay, gravel, or boulders) along a sloping surface due to the motive force of gravity. This causes beaches to erode and shorelines to retreat. People have used several ...
