it might not melt if it doesnt have fluid in it
the rocks from the crust will melt
Pressures can dramatically increase, causing the rock to melt.
the conditions are very high heat (hot enough to melt the rock), and/or very high pressure (to recombine the elements in the rock).
it will melt
igneous rock
When fluids are added to rocks that are already very hot, the rocks can melt. But, the rock might not melt if it doesn't have any fluid in it.
bc it has too also be pressurized
Truely.
the rocks from the crust will melt
However hot it takes to melt a rock.
Pressures can dramatically increase, causing the rock to melt.
the conditions are very high heat (hot enough to melt the rock), and/or very high pressure (to recombine the elements in the rock).
The molten rock that erupts from volcanoes ultimately comes from Earth's mantle, which is a very hot layer of rock. It is hot enough that some if its rock can melt and rise through the crust.
it will melt
melt.
It will melt.
That would all depend on what type of rock.