Video Details

The Amazing Universe: Black hole

Grade Levels: 3 - 12
Length: 00:00:22
Website: http://www.uen.org/emedia
Usage rights: Download and retain personal copies in perpetuity.

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A black hole is created when an extremely large star has a supernova explosion and the remaining core is swallowed by its own gravity. The gravitational forces within a black hole are so strong light is not able to escape.

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EMEDIA

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