You cannot get to the core of a volcano. It is absolutely impossible. So even if you try you will never make it. You will burn up if you even get anywhere close to the core.
The Crust the Mantle the Outer core and the Inner core.
lava
the magma in the core of the erath pushes it's self through a crack in the erath's crust and when the magma burst out from the pressure behind it, it becomes lava, so magma is in a volcanoe.
composite volcanoe.
There is no purpose to volcanoes. Volcanoes are simply areas where magma from the Earth's core branches out to the crust of the Earth where it is contained before pressure makes it burst. Several volcanoe eruptions have caused islands to form, but this is not the direct purpose of a volcanoe; but rather more an odd occurence.
What is the hypothesis fore volcanoe
It is like a pipe within the volcanoe in which the magma exits the volcanoe
Mauna Loa on Hawai'i is also the worlds largest volcanoe.
when the lava rock is in the volcanoe it is magma, and when it reaches the outside of the volcanoe it is lava.
2010
in a volcanoe
Stratovolcano