Directions: Choose the letter of the best answer. Write your answers in a separate paper. 1. Which of the following is NOT an effect of an earthquake? a. tsunami c. construction of buildings d. loss of lives and properties b. landslides 2. Which of the following may result from broken gas pipes and contact of live wires during an earthquake? a. liquefaction c. rockslide d. fire b. flash flood 3. Which of the following is NOT an effect of an earthquake? a. Loose rocks and soil slide down the mountain. b. Giant waves reach the shorelines. c. Parts of the ground open up.rs d. Extreme drought occurs. 4. How does tsunami occur? a. It is caused by an earthquake under the se b. It is caused by an earthquake on land. c. It is caused by a rock falling down. d. It is caused by a strong typhoon 5. What must you do first after an earthquake? a. Extinguish fire. b. Repair cracked walls. c. Save injured people in nearby neighborhood. d. Look for lost belongings swept away by a tsunami.​