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03 31st, 2009
Scientific Eviendence Of A Young Earth 5 Of 6
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03 31st, 2009
Science Catalyst Live Show: Chemistry, Reduction & Oxidation With Iron Powder And Copper Sulphate (part 1)
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03 31st, 2009
Science Catalyst Live Show: Physics Mechanics, Work Power & Energy
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03 30th, 2009
SCIENCE!
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03 30th, 2009
Science Catalyst Live Show: Chemistry, Reduction & Oxidation With Iron Powder And Copper Sulphate (part 1)
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03 30th, 2009
Science Catalyst Live Show: Physics Mechanics, Work Power & Energy
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03 29th, 2009
Conversations With History: Alexander Dalgarno
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03 29th, 2009
Science Catalyst Live Show: Chemistry, Reduction & Oxidation With Iron Powder And Copper Sulphate (part 1)
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03 29th, 2009
Science Catalyst Live Show: Physics Mechanics, Work Power & Energy
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03 28th, 2009
Reason For The Seasons And Phases Of The Moon-Youtube Edit
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03 28th, 2009
Science Catalyst Live Show: Chemistry, Reduction & Oxidation With Iron Powder And Copper Sulphate (part 1)
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03 28th, 2009
Science Catalyst Live Show: Physics Mechanics, Work Power & Energy
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