Seawalls
Seawalls are structures built parallel to the shoreline to protect coastal areas from the force of waves and erosion caused by tides and storms. They are typically made of concrete, steel, or stone and can vary in height and width depending on the level of protection required. Seawalls can be either vertical or sloping and may have a curved or stepped design to dissipate wave energy. While seawalls can provide effective protection against erosion and flooding, they can also have negative impacts on the natural environment, such as altering the beach profile and reducing habitat for marine life.
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