Earthquake Early Warning Systems Quiz

What type of waves trigger sensors in earthquake early warning systems?

• S-waves

• Surface waves

• P-waves

• T-waves

What can earthquake early warning alerts help prevent?

• Rainfall

• Damage and injuries associated with major shakes

• Snowfall

• Volcanic eruptions

What materials are used in the flexible pads for base isolation?

• Steel, rubber, and lead.

• Wood, plastic, and glass.

• Concrete, sand, and gravel.

• Copper, aluminum, and zinc.

What is the benefit of using structural steel in buildings?

• It allows buildings to bend without breaking.

• It makes buildings heavier.

• It reduces the cost of construction.

• It increases the building's color variety.

What type of training does Motoshiro Elementary School conduct every year?

• Fire and earthquake evacuation training

• First aid and CPR training

• Flood and tsunami evacuation training

• Volcano eruption drills

Which of the following is NOT a use of GIS in managing earthquake impacts?

• Mapping seismic risk

• Locating economic activities

• Designing new buildings

• Identifying landslide areas

What does GIS stand for in the context of earthquake management?

• Geological Information System

• Global Information System

• Geographic Information System

• General Information System

Which of the following is a key function of GIS before an earthquake occurs?

• Repairing damaged buildings

• Preparing for potential earthquakes

• Conducting public surveys

• Monitoring wildlife