Volcano Final Test

Match it! Select the correct answer from the pull down...Good luck!

_____________ are built by thinner, fluid lava that spreads over a large area.

All volcanoes have at least one __________, or opening.

An _______________ is an outpouring of melted rock, ash, gases, or a combination of these.

COmposite volcanoes are build by layers of _____________ and cinders sandwhiched between layers of hardnen lava.

A ________________ is an opening in Earth's crust.

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

An active volcano ____________________.

Dormant volcanoes _____________________.