21 Which of the following instruments is used to measure
atmospheric humidity?
A. Anemometer
C. Hygrometer
B. Barometer
D. Thermometer
22. How does typhoon form?
A. It is form over warm tropical landmass
B. It is form over cold tropical bodies of water
C. It is form as giant whirlwinds in which air moves in
a large spiral around a center of extreme low
pressure over warm tropical landmasses.
D. It is form as giant whirlwinds in which air moves in
a large spiral around a center of extreme low
pressure over warm tropical bodies of water
23 Study the graph Which letter corresponds to an active
fault?
Con Bant
Tine
24. Which of the following are studied by meteorologists?
A. Planets
C. Rocks
B. Earthquakes
D. Weather
25. To what direction do typhoons in the Philippines move?
A. Northeast
C. Southeast
B. Northwest
D. Southwest​