9. The exact place beneath the earth’s surface where the earthquake originates. A. Focus
B. Epicenter
C. Depth
D. Magnitude


10. The area above the focus where the strong shaking of the ground is felt.
A. Magnitude
B. Epicenter
C. Depth
D. Intensity


11. It measures the magnitude of an earthquake.
A. thermometer
B. barometer
C. seismograph
D. scale


12. What is magnitude?
A. It is the damage caused by the earthquake.
B. It is the center of the earthquake.
C. It is the energy released by the earthquake.
D. It is the after shock of the earthquake.


13. What is intensity?
A. It is the center of the earthquake.
B. It is the strength of the earthquake.
C. It is the pressure of the earth's surface.
D. It is a measure of how much damage an earthquake has caused the surface.


14. It is happen when two tectonic plates suddenly move against each other.
A. Volcanic Eruption
B. Tectonic Earthquake
C. Landslide
D. Lahar​