• Brainly User
a region of space having a gravitational field so intense that no matter or radiation can escape.                         
             plz mark it best

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  • Brainly User
A black hole is a region of spacetime from which gravity prevents anything, including light, from escaping. The theory of general relativity predicts that a sufficiently compact mass will deform spacetime to form a black hole. The boundary of the region from which no escape is possible is called the event horizon.