Processes called erosion, mass movement and weathering break down and remove material from the coast. The material is moved along the coastline by the sea and deposited when there is energy loss.

Relief close reliefThe way that the landscape changes in height. refers to the way the landscape changes in height. Upland areas are high above sea level. They are often (but not always) mountainous.

The place thought to have had the thickest overlying ice was Astrolabe Basin, in Adélie Land, but a reinterpretation of data ...