Volcanoes

Front

What is the opening that extends from the magma chamber to the top of the volcano called?

Back

vent 

Front

What is Magma when it reaches the surface of Earth?

Back

Lava

Front

Name for the chain of volcanos around the edge of the Pacific Plate.

Back

Ring of Fire

Front

Volcanoes that have recently erupted are known as:

Back

Active Volcano

Front

A volcano that has erupted in the last 2000 years but not recently is known as....

Back

Dormant

Front

Volcanoes that have not erupted for at least 10,000 years are described as...

Back

Extinct

Front

What is molten rock that has formed deep within the Earth?

Back

Magma

Front

As magma rises towards the surface it collects in a 'room' called a _____ _____ .

Back

magma chamber

Front

Where are volcanoes found?

Back

On land, under water, on islands.

Front

What can be created by a volcano?

Back

an island