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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
∙ 14y ago
Wiki User
∙ 14y agoIgneous rock. It overheats because two Tectonic Plates have smashed together.
Gas and magma. The magma turns into lava at the earth's surface. The lava cools to make a hill and this happens many times to form a hill or mountain shape.
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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 is the ring of fire made of?
it is made up of many volcanos.
How many volcanos are made of lava?
all
What is the venus's crust made up of?
Iron, Rocks, and Volcanos
Why are volcanos made out of rock?
Because magma is melted rock.
What are volcanos made of?
ash,lava and magma,and molten rock.
What type of volcano made the hawaiian islands?
Sheild volcanos
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
