11.) Which item should NOT be included in an emergency kit? B. partial c. perpendicular D. primary A. cellphone B. skin care 12.) How would you describe the condition within the typhoon's eyes c. flashlight D. transistor radio A. calm 13.) Where do typhoons forma B. sunny C.intense D. violent A. lakes B. rivers 14.) What happens to a typhoon when it makes a landfalls C. Oceans D. streams A. gets stronger B. gets weaker 15.) in which media can primary waves travel c. stays longer D. moves faster A. both liquids and solids C. in solids but not in liquids B. in liquids but not in solids D. neither in solids nor in liquids 16.) Which of the following is NOT considered an effect when movement active fault happense A. surface faulting c. typhoon formation B. land deformation D. ground motion 17.) Which instrument relies on human observation in measuring earthquake? A. spring scale c. weighing scale D. Richter scale B. Mercalli scale 18.) What consist of a body wave? A.surface and primary waves C. secondary and surface waves D.) primary and secondary waves B. primary and Love waves 19.) Which is NOT a factor in the formation of a typhoon? C. warm ocean water A. high humidity D. optimal location of typhoon B. warm river water 20.) Which statement is true about P and S waves A. P waves and S waves are the same. B. P waves are the slower waves that arrive second at the seismic station after S waves. C. P waves are the fastest waves that arrive first at the seismic station before S waves. D.P waves are the primary waves that move side to side as they travel from the earthquakes focus.
