There is water in granite, but only something less than 1%, enough though to fracture it with rapid heating. There is water in most things, even glass, although obviously much less. If it is at all porous it will contain some water, if only as a result of the air in the pores containing water vapour...
There is water in granite, but only something less than 1%, enough though to fracture it with rapid heating. There is water in most things, even glass, although obviously much less. If it is at all porous it will contain some water, if only as a result of the air in the pores containing water vapour...