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That definition could apply to any volcano.
that is a volcano starting 100 years would pass and then it becomes more of a volcano.
a volcano.
Yes it does , The magma finds gaps through the crust ( oceanic or continental) and comes up as a volcano. It is originally in the mantle.
It turns into lava and/or ash in what is called a volcanic eruption.
That definition could apply to any volcano.
that is a volcano starting 100 years would pass and then it becomes more of a volcano.
magma
Once magma breaks through the earths crust it is called"lava"
An active volcano, such as in the Hawaiian islands, is a weak spot in the Earth's crust.
A lava flow may flow over the surface from a fissure deep enough to reach the magma layer. Or, if under pressure, an eruption from a volcano.
a volcano.
The surface of the crust will bulge, and an eruption of a volcano may occur.
Yes it does , The magma finds gaps through the crust ( oceanic or continental) and comes up as a volcano. It is originally in the mantle.
Generally, the volcano is not the result of cooling and hardening deep underground. It is the molten magma in the core of the earth that, when it rises and breaks through the earth's crust, results in volcanic action.
First, the magma breaks open rocks underneath the volcano. Then, it flows up through cracks of the volcano. After it is all the way to the top, the volcano erupts. Then the magma and lava flows outside the volcano.
It turns into lava and/or ash in what is called a volcanic eruption.