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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 Popularityˆ Difficulty Submitted  
256 Save the Aliens *** ** 09/06/02 by cs526columbia
257 One Lump or Many? *** ** 10/09/07 by Hrsemn4
258 Ketchup Sachet *** ** 11/25/07 by King_of_Smart
259 Hey No Smoking *** ** 10/01/03 by od-1
260 The Arguable Diamond *** ** 05/10/08 by JZumun
261 Tankards For the Memory *** *** 01/10/06 by norcekri
262 Theo The Thespian I *** *** 09/04/07 by tonksrulez
263 True Story: Light Headed? *** *** 02/27/07 by cyberstar5150
264 Burning Question *** *** 03/24/06 by zonaracer
265 Space Adventures I *** *** 05/10/07 by bookworm91
266 Ping Pong in a Tube *** *** 01/26/02 by RayneeDay
267 The Element of Agreement *** ** 09/27/05 by hotgreen
268 Bronze Ball Contest *** ** 11/08/05 by mufffin09
269 Where There's Smoke There's Fire? *** *** 06/01/05 by od-1
270 A Chilly Wager *** ** 07/16/06 by spookboy0





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