Hydrometeorological Hazards and Phenomena

The video tutorial discusses hydrometeorological hazards, focusing on tropical cyclones, thunderstorms, floods, tornadoes, monsoons, El Niño, and La Niña. It explains the formation and impact of these hazards, particularly in the Philippines, and highlights the importance of hazard maps in mitigating risks and promoting safety. The video aims to educate viewers on identifying and understanding these natural phenomena and their effects.

What is a hydrometeorological hazard?

• A man-made disaster affecting urban areas

• A process of atmospheric, hydrological, or oceanographic nature causing potential harm

• A geological event causing earthquakes

• A type of pollution affecting air quality

Which of the following is NOT a type of hydrometeorological hazard?

• Tornado

• Earthquake

• Monsoon

• Flood

How do tropical cyclones form?

• By the sudden cooling of ocean waters

• Through volcanic eruptions

• Through the evaporation of water molecules and condensation into clouds

• By the collision of tectonic plates

What was the wind speed of Super Typhoon Haiyan when it hit the Philippines?

• 195 miles per hour

• 100 miles per hour

• 250 miles per hour

• 150 miles per hour

What is a common characteristic of thunderstorms?

• They are always followed by a tornado

• They are caused by ocean currents

• They occur only in winter

• They are associated with lightning and thunder

What is a flash flood?

• A slow rise of water levels over weeks

• A gradual increase in sea level

• A seasonal increase in river water

• A sudden overflow of water in a short period

What is a storm surge?

• A type of earthquake

• A decrease in sea level during a storm

• A sudden drop in atmospheric pressure

• A rise in water level due to a storm

What is the local name for a tornado in the Philippines?

• Habagat

• Amihan

• Ipo-ipo

• Bagyo

What is the effect of El Niño on weather patterns?

• Severe drought and warmer temperatures

• Increased rainfall and cooler temperatures

• Frequent tornadoes

• Constant snowfall

What is the purpose of hazard maps?

• To show historical landmarks

• To map out tourist attractions

• To highlight areas vulnerable to hazards

• To predict economic growth