4th Volcanoes

Once magma reaches the Earth's surface it is called.......

• Silica

• Lava

• Rock

• Molten

What type of volcano has an explosive eruption?

• Cone Volcano

• Shield Volcano

• Underwater Volcano

• Hot Volcano

Tags

NGSS.MS-ESS3-2

When a volcano erupts "quietly," what kind of mountain forms?

• A Shield Volcano

• A Cone Volcano

• A Supervolcano

TRUE or FALSE: A shield volcano will make a huge cloud of ash when it erupts.

• TRUE

• FALSE

What causes the cone volcano to have a strong explosion?

• TNT

• It gets too hot

• Gas trapped in the volcano

• Large rocks in the volcano

The main hazard from a quiet volcanic eruption is _____________

• Volcanic gases

• Lava Flows

• Pyroclastic Flows

• Geysers

Tags

NGSS.MS-ESS3-2

Volcanoes with steep sides made of layers of ash is called......

• Cinder Cone

• Shield Volcano

• Composite Volcano

What do we call molten hot liquid rock while it is still below the Earth's surface?

• Magma

• Rock

• Cinder

• Lava

One of the biggest risks of volcanic ash is

• Breathing it in

• Being burned alive

• Warming the planet

• Destroying aircraft

Tags

NGSS.MS-ESS3-2

A sleeping volcano is called what?

• active
• dormant
• extinct