Question

what is a black hole​

Answer 1

Answer:

a black hole is a hole that is thought to be existed and which sucks up everything it can(its in space)

Explanation:

Answer 2

Answer:

HERE IS UR ANSWER

Explanation:

A black hole is a region of spacetime exhibiting gravitational acceleration so strong that nothing—no particles or even electromagnetic radiation such as light—can escape from it. The theory of general relativity predicts that a sufficiently compact mass can deform spacetime to form a black hole.

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