As black hole do not zip about as we imagine of alien spacecraft, I imagine the intent of this question is how fast can a black hole rotate. The expectation is consistent with the speed of light. Noting that the speed of a black hole's rotation is faster with respect to its mass, then the mass of a black hole is limited via this maximum speed of rotation. [Reference - Constraints on Black Hole Growth, Quasar Lifetimes, and Eddington Ratio Distributions from the SDSS Broad-line Quasar Black Hole Mass Function; The Astrophysical Journal, Volume 719, Issue 2, pp. 1315-1334 (2010).]
Honestly, space doesn't need a black hole to take space away. Everytime a sun/star dies, dark matter expands. Therefore space is taken away anyways.
No, a black hole is not actually a hole in space. It is a region in space where gravity is so strong that nothing, not even light, can escape from it.
the black hole is a matter in outer space that is made by the force of gravity
Very fast.
Yes, a black hole could travel through space.
Obvisouly it is not a black hole! :)
Yes
no because it would destroy the space if it went in to a black hole
Black holes have immense gravity that can distort space and time, pulling in anything that comes too close. Once an object crosses the event horizon of a black hole, it cannot escape, as not even light can travel fast enough to overcome the pull. This means that entering a black hole would lead to certain destruction due to the extreme forces involved.
The black hole itself cannot be seen, however, its pulling effects of the surrounding area can be seen.
No non-fictional astronomical body know as black circle. If the question is meant to employ the term 'black hole' in space, what a black hole does is to exist.
No. Once something enters a black hole it can never come out.