f75cb4b6_Flashcards_about_WGU_Geography__Answer
[Question] Earthquake [Answer] 
Is a sudden motion or trembling in the Earth. The motion is caused by the quick release of slowly accumulated energy in the form of seismic waves. Most earthquakes are produced along faults, tectonic plate boundaries, or along the mid-oceanic ridges.
Flashcards about WGU Geography