Geologic Processes and Hazards Quiz

Which of the following is a hazard directly caused by an earthquake?

• Poisonous gases

• Ground shaking

• Lava flows

• Tephra falls

What does a red zone typically indicate on a tsunami hazard map?

• Safe evacuation area

• Low-risk zone

• High-risk tsunami-prone area

• Volcanic activity zone

Which geologic event is most likely to produce lahars?

• Earthquake

• Landslide

• Volcanic eruption

• Tsunami

If a volcanic ash fall is 5 cm thick and covers a 10 m² roof, what is the volume of ash?

• 0.05 m³

• 0.5 m³

• 5 m³

• 50 m³

Which online tool helps assess environmental hazards in the Philippines?

• Canva

• Quizizz

• NOAH

• Google Maps

What is the primary hazard associated with surface faulting?

• Poisonous gas release

• Ground displacement

• Lava flow

• Flooding

Which of the following is NOT a hazard caused by landslides?

• Rock avalanches

• Rapid soil flows

• Ballistic projectiles

• Rock falls

What should be the first step if your school is near a fault line?

• Build a volcano model

• Create a disaster preparedness plan

• Conduct a science experiment

• Post on social media

Which hazard is most likely to occur in coastal municipalities during an undersea earthquake?

• Lava flows

• Pyroclastic surge

• Tsunami

• Landslide

What is the purpose of interpreting hazard maps in disaster preparedness?

• To identify tourist spots

• To locate mineral deposits

• To assess risk and plan evacuation

• To measure rainfall