Volcano Review

The rocks that are launched into the air from an eruption are called what?

• Volcanic Ash

• Crater

• Volcanic Bombs

• Conduit

What is a volcano?

• A mountain or hill shape

• With a vent or crater at the top

• Erupts lava and ash or both

• All of the above

What is Magma when it reaches the surface of Earth?

• Lava

• Mafic Magma

• Felsic Magma

• None of these

Volcanoes are located on Earth?

• Convergent

• Divergent

• Hot Spots

• All of the above

What is the more common plate boundary volcano form?

• Divergent

• Convergent

• Hot Spots

• None of the above

Which is not a sign of a volcanic eruption?

• Frequent Earthquakes

• Gas

• Swelling

• Shrinking

What are the three main types of volcanoes?

• Composer

• Shield

• Cinder Cone

• Composite

• Shade

Where does the lava erupt from a volcano?

• Conduit

• Crater

• Magma Chamber

• Volcanic Ash

The active volcanic region is called .

• Subduction Zone

• Convergent Boundary

• Ring of Fire

• Ring of Flames

Made up of alternating layers of ash and lava with symmetrical sides.

• Shield

• Composite

• Cinder Cone