Thank you!
It's a great idea, how about "To what extent are black holes... black/empty/dense/?
To what extent are the astronomically observed black hole responsible for the (creation [should I include this]) or destruction of the universe?
To what extent... ...a danger but a phenomenon to the universe?
To what extent do black holes play a threat to mankind?
Is the black hole a chimera? (Chimera meaning absurd and impossible to logically exist but it does)
I'm guessing these have already been proved or the answer can be logically sought but what do you think?
"What's on the other side... of a Black Hole?" Or "Somewhere, on the other side of nowhere"
The answers to these questions are going to be the same, the "I don't really know and physicist are trying to find out" and you can't really argue even though there's a large amount of logic, findings and math, a new question most definitely emerged