Wind erosion is the main cause. And since it is the desert that wind can pick up tiny sand rock particles that slowly grind against the rock. Over time the erosion will give a jagged rock the smooth features as if it had been submerged in a river for the roughly same period of time.
Boats and ho's. buts its coal and steel.
Naypyidaw is the capital of myanmar.
Explanation: The standard unit of velocity is metre per second. Velocity can be defined as the displacement of a body per unit time.
This is True because both saltwater and freshwater have natural carbon dioxide.
