oresti

Deformation of spscetime makes it like whirlpool (hole) . That's how paralel universes might be connected.If it isn't a hole than paralel universes don't exist. the mater enter such a region don't disappear it becomes part of it and adds little bit more gravity in that black hole

I think black hole isn't hole it is solid,very dense round sphere ,because the more dense it is more gravity it has,so the light can't escape or reflect from the surface