earth·quake
/ˈərTHˌkwāk/
noun
defined as a sudden and violent shaking of the ground, sometimes causing great destruction, as a result of movements within the earth's crust or volcanic action.
/ˈərTHˌkwāk/
noun
defined as a sudden and violent shaking of the ground, sometimes causing great destruction, as a result of movements within the earth's crust or volcanic action.