Understanding Hurricanes

The video explores the nature of hurricanes, explaining their formation, characteristics, and impacts. It highlights the conditions necessary for hurricanes to form, such as warm ocean water and steady winds. The video also discusses how hurricanes grow and move, and the effects they can have, including heavy rain and flooding. It emphasizes the importance of preparation and safety measures in hurricane-prone areas, providing practical tips for staying safe during such storms.

What is the minimum wind speed for a storm to be classified as a hurricane?

• 119 kilometers an hour

• 80 kilometers an hour

• 150 kilometers an hour

• 100 kilometers an hour

What is a common alternative name for a hurricane?

• Blizzard

• Monsoon

• Cyclone

• Tornado

What is the center of a hurricane called?

• The hub

• The vortex

• The eye

• The core

What temperature must ocean water be for a hurricane to form?

• 30 degrees Celsius

• 27 degrees Celsius

• 25 degrees Celsius

• 20 degrees Celsius

What type of wind is necessary for the formation of a hurricane?

• Variable and shifting

• Intermittent and weak

• Calm and steady

• Gusty and strong

What happens to a hurricane when it reaches land?

• It speeds up

• It loses its warm air and weakens

• It becomes stationary

• It gains strength

What can hurricanes cause when they push ocean water onto the shore?

• Earthquakes

• Tornadoes

• Floods

• Droughts

During which months do most hurricanes occur near North America?

• September to December

• June to August

• May to November

• January to April

What is one way people can prepare for a hurricane?

• Leave windows open

• Prepare a kit with essentials

• Build houses with regular materials

• Ignore weather forecasts

What do scientists use to predict hurricanes?

• Random guessing

• Astrology

• Science and technology

• Old folklore