Correct Answer:
Option B - The movement inside the Earth's crust is studied by Seismology. Seismology is the study of vibrations within Earth. These vibrations are caused by various events, including earthquakes, extraterrestrial impacts, explosions, storm waves hitting the shore and tidal effects.
B. The movement inside the Earth's crust is studied by Seismology. Seismology is the study of vibrations within Earth. These vibrations are caused by various events, including earthquakes, extraterrestrial impacts, explosions, storm waves hitting the shore and tidal effects.