Introduction to Earthquakes

What is the primary cause of most earthquakes?

• Volcanic eruptions

• Tectonic plate movements

• Changes in weather

• Human activities

Which of the following is a recommended action during an earthquake if you are indoors?

• Run outside immediately

• Use an elevator to leave the building

• Take cover under a sturdy table and hold on

• Stand near windows to watch the earthquake

What is the purpose of an early warning system for earthquakes?

• To prevent earthquakes from happening

• To alert people seconds to minutes before the shaking starts

• To predict the exact date and time of future earthquakes

• To stop tectonic plate movement

Which of the following is NOT a potential effect of an earthquake?

• Tsunamis

• Landslides

• Formation of hurricanes

• Ground shaking

What should you do immediately after an earthquake?

• Check yourself and others for injuries

• Use open flames to check for gas leaks

• Stand near damaged buildings

• Ignore emergency broadcasts