.21. It is an intense tropical cyclone with maximum speeds exceeding 118 kph.

A. tropical depression
B. Tropical disturbance
C. Tropical Storm
D. Thypoon

22. Which of the following should be done if a strong typhoon is expecte

A. Boil water for drinking to avoid gastrointestinal infections.
B. Wear thick clothing to prevent catching respiratory diseases.
C. Wash and cook food well to avoid contacting communicable diseases.
D. Secure extra food supply, emergency lights, and battery-operated radios.

23. Which of the following will be severely affected by a strong typhoon?
A. areas along the shores
B. high mountains
C. fertile valleys and wide plateaus
D. all of the choices given

24. Which of the following is an effect of typhoon of infrastructures?

A. Starvation becomes a big risk.
B. Typhoons can make roads impassable.
C. A typhoon can cause harm to trees and other vegetation.
D. Fishing boats. cruise ships and other vessels are battered by storms.​