Black Hole Mystery

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Black Hole is a very common sound,but the fact is not common. it's a very mysterious.
So let's go..
Black Hole is not physically a hole.it can be told as well.Any bodies I.e solid,liquid,gaseous,and also light can't exit from it.black hole is like a point source,but it has enough power.From big stars,it origins.The gravitational field in black hole is very strong.so that anything can't exit from it after entering.Masive stars are the origin of black hole
Black hole image

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