9. Which of the following statements is FALSE about an earthquake?
A. Earthquakes have caused countless deaths all over the world.
B. Earthquake was caused by movement along the fault
C. Earthquakes with a magnitude of 2 can cause severe damage.
D. Earthquake is a vibration of the earth due to the rapid release of energy.

10. Which is not a method of spotting an active fault?
A. Checking the historical backgrounds
B. Observing the surroundings
C. Studying vibrations
D. Interviewing survivors​