Are you planning to destroy planet Earth, or what? - Anyway, this might not be possible at all.
No. While some people feared that the Large Hadron Collider could produce a mini black hole, nothing of the sort has happened.
This is by RaJ bHANDAL
You can't "stick your finger into" a mini black hole: if you got close enough to "be in it" then you would be sucked in along with millions of kgs of mass before it winked out in a billionth of a second.
Only around a black hole. There is a sphere around every black hole where light orbits the black hole.
We know nothing about the conditions within a black hole, but it seems unlikely that a black hole could exist within a black hole, or even if this concept would have any meaning at all.
Nothing, unless a black hole comes very near to us. By the way, you shouldn't say "the" black hole, unless you make it clear which black hole you mean. There are many black holes.
No. A black hole can be a very condensed star. It's also possible for "mini" black holes of less than stellar mass to exist. But in no case would it be possible to describe one as an "expanded" star.
no you can not
no black holes are stars
A miniature black hole is what forms when atoms smash at a rate to form a mini black hole, gobbling many protons and neurons and other extremely tiny things. Don't worry, they still don't "eat" very much. They also don't last very long.
A black hole is the result of the gravitational collapse of a massive star. This happens when the star runs out of fuel.
You click on a planet,star,etc. scroll down and click Black Hole