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Volcano Double- Stuffed Burrito I Lava Lucy It’s Just Plutonic Keep Your Lava Lockdown I Fell Into a Burning Ring of Fire Hot Chip 100

This type of volcano has the steepest slope A 100

Cinder-cone volcano Ex. Paricutin, Mexico A 100

This type of volcano forms from layers of basaltic lava during non-explosive eruptions A 200

Shield volcano Ex. Mauna Loa, Hawaii A 200

Question Number Three A A 300

Correct Response Three A A 300

This type of volcano forms as tephra ejected high into the air fall back to Earth and pile around the vent. A 400

Cinder-cone volcano A 400

This type of volcano is made of layers of tephra and lava A 500

Composite volcano A 500 Mt. Shasta, CA

This type of magma has the lowest viscosity B 100

Basaltic (low silica content, low viscosity, higher speeds but less explosive) B 100

The most explosive form of magma B 200

Rhyolitic B 200

Magma with the lowest gas content B 300

Basaltic B 300

Forms in the upper mantle B 400

Basaltic B 400

Usually found at continental margins associated with subduction zones B 500

Andesitic (intermediate viscosity and explosiveness) B 500

The cooler the magma or lava, the _____ is its viscosity. C 100

Higher (lower temperature, lower viscosity, flows faster, less explosive) C 100

Volcanic bombs/blocks are the largest type of this volcanic fragment, thrown into the air during an eruption C 200

Tephra C 200

A lake in caldera in Oregon takes this name, which is the depression around the vent C 300

Crater C 300

DAILY DOUBLE C 400 DAILY DOUBLE Place A Wager

Yellowstone National Park, WY was formed when a large volume of magma was removed from beneath a volcano, which collapsed on itself and formed a huge depression called (this). C 400

Caldera C 400

This type of tephra can travel at speeds of nearly 200 km/h and may contain hot, poisoning gases. C 500

Pyroclastic Flow C 500

Intrusive igneous rock body, named after a Roman God of the Underworld D 100

Pluton D 100

“Beneath a window”, this intrusive igneous rock body is in parallel layers close to the surface D 200

Sill D 200

The largest type of pluton; irregularly shaped masses of coarse-grained igneous rocks D 300

Batholiths (irregularly shaped masses of coarse-grained rocks, > 100km 2 ) D 300

D 400

Dike (cuts across preexisting rock) D 400

Shaped like a fleshy, spore- bearing fungus, typically produced above ground on soil or on its food source D 500

Laccolith D 500

Magma forms when rocks begin to melt (T/F) E 100

True E 100

What are the 3 types of magma E 200

Basaltic, Andesitic, Rhyolitic E 200

Which volcano is least explosive? E 300

Shield E 300

Which volcano is the most explosive? E 400

Composite E 400

Rhyolitic lava has (high/low) viscosity E 500

High E 500

Also known as the Circum-Pacific Belt F 100

Ring of Fire F 100

80% of all volcanoes are found along these boundaries F 200

Convergent F 200

These areas of major faults and fractures are found on divergent boundaries, observable in Iceland F 300

Rift Zones F 300

These form volcanoes are located far from plate boundaries F 400

Hot Spots F 400

Convergent volcanism involving oceanic plates creates these areas F 500

Subduction Zones F 500

The Final Jeopardy Category is: Volcanoes Bleed Cardinal Red Please record your wager. Click on screen to begin

Click on screen to continue Higher silica content makes a volcano (more/less) explosiveness of a volcano

More explosive Click on screen to continue

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