What is this?
Liquid
____ is inside a volcano
Magma
____ is outside a volcano
Lava
the magma inside the earth can ____ out
break
These volcanoes erupted recently, or will erupt soon
Active
These volcanoes have not erupted recently, but could erupt again
Dormant
These volcanoes have not erupted recently, and will not erupt again
Extinct
When a volcano ____, lava comes out
erupts
Lava ___ over the ground like water
flows
What is the tree doing?
burning
How many kinds of volcanoes are there?
Three
