The Parts of a Volcano

Front

What is the spread of lava as it pours out of a vent?

Back

lava flow

Front

Beneath a volcano, magma collects in a:

Back

magma chamber

Front

Opening through which molten rock and gas leave a volcano: pipe, magma chamber, crater, vent

Back

vent

Front

1 is

Back

dust, ash, steam and gases

Front

2 is...

Back

a volcanic bomb

Front

3 is...

Back

a side vent

Front

What is number 4? Options: lava, the central vent, the magma chamber, a crater

Back

the central vent

Front

What is number 5 in the picture?

Back

lava

Front

What is number 6 in the picture?

Back

layers of lava and ash from past explosions

Front

What is number 7?

Back

the magma chamber