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1. Which of the following Public Storm Warning Signals is described INCORRECTLY
A. PSWS No. 1 – tropical cyclones winds of 30-60 kph are expected within the next 36 hours and PSWS No. 2 tropical cyclone winds of 61-120 kph are expected within the next 24 hoursption 1
B. PSWS No. 3 – tropical cyclones winds of 121-170 kph are expected within the next 18 hours.
C. PSWS No. 4 – tropical cyclones winds of 171-220 kph are expected within the next 12 hours.
D. PSWS No. 5 – tropical cyclones winds of not more than 220 kph are expected within 12 hours.
2. Which of the following is the correct sequence of the events stated below on how a tropical cyclone is formed? 1. Air starts to spin and a tropical cyclone is born. 2. Warm ocean water (@ 26.5 OC and above) heats up the air above it. 3. Air in the surrounding will move towards the area.. 4. Warm air rises resulting in a Low-Pressure Area. 5. Water vapor in the rising warm air condenses and gives off heat. 6. Heat makes the air rise even more and keeps the air in the surrounding coming in. *
A. 1,2,3,4,5,6
B. 6,1,4,5,2,3
C. 2,3,4,5,6
D. 5,6,3,4,2,1
3. Which of the following is INCORRECT?
A. Philippine is usually hit by tropical cyclone due to its geographical location which is near the equator making the bodies of water near the location which is near the equator making the bodies of water near the vicinity warmer.
B. Northern part of the Philippines is usually hit by tropical cyclone due to its origin, movement and end point.
C. Mindanao is not usually hit by tropical cyclone due to its origin, movement and end point.
None of these
For numbers 4-5 please refer to the given figure
4. Which of the following is the correct name of the parts of a cyclone? *
1 point
A. E – eye wall and A-D are eye
B. E – eye and A-D are the eye wall
C. E – eye ball and A-D are the pupils
D. E – eye and A-E are the eyelids
5. Which of the following correctly describe the wind speed and air pressure within the eye and at the eye wall?
A. Wind speed and air pressure are low on the eye and great on the eye wall.
B. Wind speed and air pressure are great on the eye and low on the eye wall.
C. Wind speed is low on the eye while air pressure is low on the eye wall.
D. Wind speed is great on the eye while air pressure is great on the eye wall
6. Why we should worry and be prepared during typhoons?
A. Wind at the eye of tropical cyclone because it has greater wind speed thus greater damage.
B. Wind at the eye of tropical cyclone because it has the least wind speed thus causes greater damage.
C. Wind at the eye wall of tropical cyclone because it has the least wind speed thus causes greater damage.
D. Wind at the eye wall of tropical cyclone because it has greater wind speed that causes greater damage.
