The type of landform common along the Coastal Plains is dunes, marshes, and beaches.

Sand dunes, marshes, and beaches are typical landforms in the Coastal Plains of this region. Wind-blown sand creates dunes, which offer distinctive habitats and prevent shoreline erosion. Marshes are essential wetlands that support a variety of wildlife and are essential for flood control and water purification. Along with providing leisure options, the lengthy stretch of beaches along the coast boosts the local economy through tourism. The Coastal Plains are a beautiful and ecologically significant region that is perfect for outdoor recreation and exploration because of the diverse plant and animal species that are supported by the rich ecosystem that these landforms collectively create.