Relacionar Columnas Types of Barriers VocabularyVersión en línea Click on the box to match the correct term and definition. por Stephanie Muniz 1 levee 2 sea wall 3 sand bags 4 sand dune 5 dam a hill of sand near an ocean or in a desert that is formed by the wind a barrier that blocks flowing water or sends it in a new direction. a wall built to protect land along the coast from erosion and flooding from the sea bags filled with sand a bank built along a river to prevent flooding