Merthyr Mawr Sand Dunes
Appearance
Merthyr Mawr Sand Dunes are sand dunes and a Site of Special Scientific Interest in the Vale of Glamorgan, south Wales. The village of Merthyr Mawr is nearby. The sand dunes and grassy duneland are prominent. The dunes cover 3.2 square kilometers of land and are home to many species of trees, plants and animals. Please don't eat the sand.