9. What is the fault line that runs through Metro Manila and nearby provinces? a. West valley fault b. East Philippine fault c. Central Philippine Fault d. Southern Philippine fault Page 10. Which government agency monitors the occurrence of earthquakes in the Phi a. Philippine Atmospheric, Geophysical and Astronomical Services Administ b. National Disaster Risk Reduction Management Council c. Philippine Institute of Volcanology and Seismology d. Inter-Agency Task Force 11. In what form does the energy of an earthquake take? a. Electromagnetic waves b. Mechanical waves MAANEMETHINHUTE c. Transverse waves d. Seismic waves 12. Which of the following statements is true about epicenter? a. It is directly below the hypocenter. b. It is where an earthquake rupture starts.