Uploaded December 2023 | Updated September 2026, 8 hours ago

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This is a short video that answers the question, What is a Chain Reaction? This is an animated element of the basic science series called NRC's Science 101.

Learn more basic science by Science 101 series on The Student Corner at nrc.gov/reading-rm/basic-ref/students/science101.html .


For additional information, or to comment on this photo contact: OPA Resource@nrc.gov.