Documents Earthquakes are the shaking, rolling or sudden shock of the earth’s surface. They happen along...

San Fransisco Earthquakes are the shaking, rolling or sudden shock of the earthâs surface. They happen along "fault lines" in the earthâs crust. Felt over large…

Documents San Fransisco Earthquakes are the shaking, rolling or sudden shock of the earth’s surface. They....

San Fransisco Earthquakes are the shaking, rolling or sudden shock of the earthâs surface. They happen along "fault lines" in the earthâs crust. Felt over large…