Black Hole
Black hole explained in an easy to understand way:
Imagine you're trying to leave a crowded party where the music is so loud and the crowd so dense that you can barely move or hear yourself think. This situation is similar to a black hole, where gravity is so intense that not even light can escape its pull. Just as the noise and people at the party trap you in place, the immense gravitational force of a black hole traps everything close by, making it impossible for light or matter to break free.
Practice Version
Black Hole: A region in space with gravity so strong that no matter or light can escape it. A black hole is an area in space where gravity pulls so much that even light cannot get out.