the movement of the earth is from west to est. it means that where thus the sun srose and the opposite direction from where ti is set (sunset)...
Tectonics.
The movements in the liquid inner core.
Plate Techtonics.
The movements in the liquid inner core.
earthquakes are movements on the earths surface
Tectonic activities, (Earths internal movements).
Because it tilts on its axis
A geologist studies the earth.
Aftershocks.
siesmograph
GPS
plate tectonics :)