Volcano
Tornado
Hurricane
Earthquake
Tsunami
100

The liquid inside the volcano.

What is magma?

100

The country that has the most tornadoes.

What is the United States?

100

The location where hurricanes form.

What is the ocean?

100

The location directly above the hypocenter of an earthquake on the surface of the earth.

What is the epicenter?

100

Two of the events that can cause a tsunami.

What is an earthquake/landslide/volcanic eruption/extraterrestrial collision (name two)?

200

The origin of the word "vulcan," which became "volcano."

What is the Roman god of fire?

200

The famous movie in which a tornado takes the protagonist to another world.

What is the Wizard of Oz?

200

The other two names for hurricanes.

What are typhoons and cyclones?

200

The pieces of the earth that shift and cause earthquakes.

What are tectonic plates?

200

True or False: There are tsunami warning systems.

True

300

A volcano that is neither extinct nor active.

What is a dormant volcano?

300

The days and times of tornado siren tests in Dexter in the spring.

What is the first Saturday of the month at noon?

300

The name for the abnormal rising of the water in the ocean near the shore due to a hurricane.

What is a storm surge?

300

The nickname for the locations of 80% of the world's earthquakes.

What is the "Ring of Fire"?

300

How frequently tsunami waves can arrive on the shore.

What is every 5 to 60 minutes?

400

The planet with the largest volcano in our solar system.

What is Mars?

400

The average number of tornadoes each year.

A) 500, B) 1000, C) 1500, D) 2000

What is B) 1000?

400

The top speed at which hurricanes can travel.

A) 10 mph, B) 15 mph, C) 20 mph, D) 25 mph

What is up to C) 20 miles per hour?

400

The most earthquake-prone state in the United States.

What is Alaska?

400

The speed a tsunami can travel.

A) 300 mph, B) 500 mph, C) 700 mph, D) 900 mph

What is B) 500 miles per hour?

500

The number of active volcanoes in the world (a multiple of 500).

What is 1500?

500

The system that classifies tornadoes based on their wind speed.

What is the Enhanced Fujita (EF) Scale?

500

The scale that is used to rate hurricanes.

What is the Saffir-Simpson Hurricane Wind Scale?

500

The three types of seismic waves.

What are P, S, and surface waves?

500

The meaning of the word "tsunami."

What is "harbor wave"?