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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 Difficulty Submittedv  
76 Red + Blue = ? *** ** 01/27/06 by Question_Mark
77 I Stayed On Venus *** ** 01/13/06 by mufffin09
78 Where's the Banana? *** ** 01/11/06 by Question_Mark
79 Tankards For the Memory *** *** 01/10/06 by norcekri
80 Mysterious Liquid *** ** 01/07/06 by zonahobo
81 Soft Water or Hard Water? *** ** 01/06/06 by metallicman
82 Not True *** ** 01/04/06 by metallicman
83 Earthquake Scare *** ** 01/02/06 by metallicman
84 Tasting Words *** *** 01/01/06 by metallicman
85 Hawaii Lies *** ** 12/29/05 by metallicman
86 I Think Not *** ** 12/26/05 by metallicman
87 Fossils *** ** 12/25/05 by metallicman
88 Sibling Rivalry II *** ** 12/01/05 by bigSWAFF_69_
89 Take a Deep Breath ... *** *** 12/01/05 by norcekri
90 Sibling Rivalry *** ** 11/23/05 by bigSWAFF_69_

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