1. Which of the following factor forms a tropical cyclone? *
A. thunder
B. sea waves
C. warm seas
D. monsoon winds
2. Which part of the tropical cyclone has the strongest winds? *
A. outflow
B. eye
C. eyewall
D. rainbands
3. How mountains affect the strength of tropical cyclone? *
A. most mountains have many trees that lessen the temperature of the wind.
B. most mountains have tall peak that weakens the wind of typhoon(s).
C. mountains cause typhoon(s) to change its direction
D. mountains enhance or strengthen the wind of typhoon
4. What is the meaning of PAR? *
A. Philippine Area of Restriction
B. Philippine Area of Resources
C. Philippine Area of Responsibility
D. None of these
5. What is the wind speed of a Super Typhoon (Yolanda)? *
A. 45 km/h
B. 118 km/h
C. more than 220 km/h
D. 180 km/h
6. Where does tropical cyclones in the Philippines gain its speed and strength? *
A. on open seas in the Pacific Ocean
B. on open seas in the Indian Ocean
C. on mountainous areas of China
D. on the upper region of Atlantic Ocean