Introduction to Natural Hazards

Front

What is a mixed blessing of natural hazards?

Back

Both harmful and beneficial consequences.

Front

What is an indirect effect of disasters on the population?

Back

Emotional distress.

Front

What action must be taken if a hazardous event has been predicted?

Back

Warn the public.

Front

What is the annual average property damage from natural disasters?

Back

Exceeds $50 billion.

Front

What was the storm surge height during Hurricane Katrina?

Back

3 to 6 m (9 to 20 ft).

Front

Define natural hazards.

Back

Natural hazards are extreme, natural events that can cause damage to life and property.

Front

What are the two main categories of natural hazards?

Back

Geological hazards and meteorological hazards.

Front

Give an example of a geological hazard.

Back

Earthquakes.

Front

Give an example of a meteorological hazard.

Back

Hurricanes.

Front

What is the purpose of disaster preparedness?

Back

To minimize the impact of disasters on people and property.