DR GRADY MCMURTRY TALKS ABOUT THE SPEED OF LIGHT

6 months ago
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Science Conspiracies true science science creation creationism speed of light young earth 6000 Dr Grady McMurtry homeschooling

Dr Grady McMurtry talks about the speed of light & the young earth. Dr Grady McMurtry does an excellent presentation defending the position that the Speed of Light isn't constant.

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