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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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  Titleˆ Popularity Difficulty Submitted  
1 "Trade" Pirates *** ** 05/10/06 by metallicman
2 1, 33, 52 *** *** 06/21/05 by jakeodee
3 11 Body Parts *** ** 08/29/02 by michelle
4 1=1=? *** ** 11/03/07 by AndrewWalker
5 3+3=? *** ** 06/19/07 by LegalMumboJumbo
6 A Chilly Wager *** ** 07/16/06 by spookboy0
7 A Cid are you OK? *** ** 02/18/03 by OD-1
8 A Drink Gone Wrong *** ** 07/26/06 by TheSpartan1024
9 A Froggy Situation *** ** 11/22/04 by MeLaurie
10 A Lost Tennis Ball *** ** 05/16/01 by Jacob
11 A Truck and a Bridge *** ** 09/06/01 by JoeyChavez
12 Addends *** ** 01/04/04 by griphook
13 Air Plane, Ground Beef *** *** 03/04/04 by airhead3
14 Alcohol *** ** 06/18/02 by missie
15 Alien Balloons *** ** 07/16/02 by im_para_noid

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