Volcanos

What type of volcano is this

• composite volcano

• shield volcano

• cinder cone volcano

What type of Volcano is this?

• composite

• shield

• cinder cone

Shield Volcanos are

• tall and pointed

• small and pointed

• low and spread out

Where is the ring of fire

• around South America

• around the Atlantic Ocean

• around Africa

• around the Pacific Ocean

Lava and Magma

• are different types of volcanic rock

• are the same but lava is out of the ground

• are the same but magma is out of the ground

• lava is denser than magma

Cinders are

• pieces of rock

• made of ash

• liquid lava

Tectonic plates

• only have volcanos on the edges

• can have volcanos in the middle

If a volcano can not erupt any more it is called

• active

• inactive

• dormant

• extinct

The Hawaiian Islands were formed

• above a divergent fault

• above a convergent fault

• above a strike-slip fault

• above a hotspot in the middle of a plate

When a volcano has an explosive eruption, the material that comes out is called

• magma

• tephra

• lahar

• viscosity