Construction of seawalls preserves the coastline and promotes the building of beaches on the seaward side.

Question

Quizplus · Accepted Answer

Seawalls may preserve the coastline in the short term, but in the long term, they can lead to beach erosion and loss of habitats. Seawalls also disrupt the natural movement of sand and can prevent the formation of new beaches on the seaward side. Therefore, it is false to say that seawalls promote the building of beaches on the seaward side.

Construction of Seawalls Preserves the Coastline and Promotes the Building