Assessment Read each item carefully and answer the following questions. Write your chosen letters on your answer sheet. 1. What is the point of origin of an earthquake below the surface of the earth? B. focus C. crack D. epicenter 2. Which phenomenon is caused by a sudden movement or vibration of the earth's crust that causes changes on its A. fault surface? A. tsunami D. storm surge B.tidal wave C. earthquake 3. Which type of earthquake is caused by a sudden movement of rocks or the movement of tectonic plates? A. tectonic earthquake C. artificial earthquake B. volcanic earthquake D. man-made earthquake 4. Where do earthquakes originate? A. focus B. epicenter C. mountains D. seismic waves 5. Why do earthquakes occur? A. because of heavy rain in the area B. because of landslide down the slope C. because of over population in the community D. because of the sudden movement of the plates 6. What is the exact point above the point of origin where an earthquake is felt the strongest? A. focus B. crater C. fissure D. epicenter 7. Which type of earthquake occurs due to the movement of tectonic plates? A. volcanic earthquake C. artificial earthquake B. tectonic earthquake D. man-made earthquake 8. Which government agency monitors earthquake activities? A. DAR B. DENR C. PAGASA D. PHIVOLCS 9. Which of the following gives rise to volcanic earthquakes? A. tectonic plates B. landslide rolling C. movement of magma D. water rushing from springs​