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Science Brain Teasers

Science brain teasers require understanding of the physical or biological world and the laws that govern it.

Brain Teasers

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  Title Popularity Difficultyv Submitted  
151 Bob the Plumber *** ** 11/06/02 by stonemug
152 Crazy Cousin Matt *** ** 02/15/06 by metallicman
153 Six Cylinder Engine *** ** 02/01/03 by dumbell
154 Stuck in the Snow *** ** 09/18/01 by starman
155 Baking Soda Volcano Competition *** ** 07/16/06 by bigSWAFF_69_
156 Time Zones 3 *** ** 06/15/06 by achnid
157 Save the Aliens *** ** 09/06/02 by cs526columbia
158 Doughnut Hole *** ** 01/30/02 by Cascas
159 Detention Bound *** ** 04/19/02 by Bobbrt
160 Sound + Sound = Silence *** ** 11/09/02 by Ga_z
161 Where's the Banana? *** ** 01/11/06 by Question_Mark
162 Balancing Broom **** ** 10/29/02 by electronjohn
163 All Jammed Up *** ** 06/05/03 by od-1
164 Liquid at Room Temperature *** ** 10/29/14 by Ghostology
165 A Froggy Situation *** ** 11/22/04 by MeLaurie

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