What are volcano's made from?

Anonymous

∙ 15y ago

Updated: 8/17/2019

Rock, pushed up by the force of magma as a result of the convection currents in the magma under the plates that make up continents.

I would have a better explanation but Firefox crapped up.

Wiki User

∙ 15y ago

What else can I help you with?

Are crystals sometimes made by volcanoes.?

they aren't made BY volcanos but they are made in the volcanos

What are mountains made of lava?

they are volcanos.

What type of volcano made the hawaiian islands?

Sheild volcanos

What is the venus's crust made up of?

Iron, Rocks, and Volcanos

What are volcanos made of?

ash,lava and magma,and molten rock.

Why are volcanos made out of rock?

Because magma is melted rock.

Does earth have volcanos?

Yes that's how three of Hawaii islands where made.

How where the islands of japan made?

Subduction zone volcanos from the Pacific ring of fire.

What is geyser?

it is a jet of water ( usally from under ground) that is very hot, and is made by volcanos

What actors and actresses appeared in Erupting Volcanos - 1990?

The cast of Erupting Volcanos - 1990 includes: Twin Volcanos

What are shield volcanos made of?

Shield volcanoes are composed mostly of layers of basaltic lava flows.

Why do volcanos cause more deaths then earthquakes?

Volcanos burn