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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 Popularityv Difficulty Submitted  
91 Space Shuttle *** *** 03/04/08 by Nym_Pimplyee
92 Drink of Death *** ** 11/26/03 by ktqu
93 Powdered Water *** ** 01/21/03 by Bobbrt
94 Tensile Strength *** ** 10/14/02 by Bobbrt
95 Water Glasses *** ** 03/23/02 by 204_BlaZe_41
96 Extinction? *** *** 10/03/02 by FBrstw
97 Where Am I? *** ** 10/03/02 by Adamko
98 Two Bullets *** ** 04/18/02 by bobbrt
99 Dying of Thirst? *** * 11/06/05 by Bware0313
100 Duck Duck Duffus *** * 03/18/03 by od-1
101 Muddy Socks *** ** 10/07/02 by CCat20
102 Impossible? *** *** 07/28/06 by medster99
103 Tightrope Walkers *** ** 04/23/04 by Jake
104 Fossils *** ** 12/25/05 by metallicman
105 Teenage Party *** *** 02/27/08 by Nym_Pimplyee

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