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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  
166 Tensile Strength *** ** 10/14/02 by Bobbrt
167 Hey No Smoking *** ** 10/01/03 by od-1
168 A Truck and a Bridge *** ** 09/06/01 by JoeyChavez
169 Still A Redneck *** ** 05/15/04 by od-1
170 Infinite Mirrors *** ** 04/24/02 by cathalmccabe
171 Immiscible *** ** 05/24/08 by tangled_brain
172 Cut 'n' Paste *** ** 02/22/04 by mr_smarty-pants
173 Canary Cargo *** ** 10/15/01 by starman
174 Ball Bearing Box *** ** 04/02/02 by 204_blaze_41
175 The Toasted Tunnel *** ** 03/27/03 by Palsha
176 Bittersweet Success *** ** 06/18/06 by FreddyPharkas
177 Uphill Quicker *** ** 01/20/03 by doggyxp
178 Cooking Quickly *** ** 02/20/03 by Phily
179 Sibling Rivalry II *** ** 12/01/05 by bigSWAFF_69_
180 Tricky Tricky *** ** 01/27/08 by metallicman

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