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Tag:
boom
Lowering the Boom of Supersonic Flight on This Week @NASA – April 6, 2018
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3 years ago
Weather and Science Day 2011 – Steve Spangler
120
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9 years ago
BoomWhackers – Cool Music Maker
130
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10 years ago
Boom, Splat, Kablooey – Soda Geyser Depth Charge
120
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11 years ago
