Abrasion
What is abrasion?
Abrasion is a process of coastal erosion, by sea wave power, and destructive ocean currents.
In this post there are some pictures of trees that have been uprooted, initially this tree stands firmly on the edge of the sea. Then, the tree fell because the sea waves that erode, or also called abrasion.
I photographed the picture of the tree on one of the beaches in Bayu, Aceh Utara, Aceh.
Photo taken by @marconah