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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  
271 Two Bullets *** ** 04/18/02 by bobbrt
272 Two Ships *** ** 03/25/02 by 204_BLaZe_41
273 Underwater Balloon *** ** 06/30/03 by Bobbrt
274 Universal Solvent *** * 07/23/02 by bonboy5
275 Uphill Quicker *** ** 01/20/03 by doggyxp
276 Upside Down Car *** ** 05/21/02 by cathalmccabe
277 Venus **** *** 04/02/02 by im_para_noid
278 Water + You Drinking It = What!? *** ** 11/16/07 by AndrewWalker
279 Water and Fat *** *** 06/25/02 by mad-ade
280 Water Glasses *** ** 03/23/02 by 204_BlaZe_41
281 Water in the Cup **** *** 11/11/06 by koma
282 Water or Ice? *** * 11/26/13 by eighsse
283 Water or Oil? *** ** 02/12/03 by Phily
284 Water Pump *** ** 04/16/02 by Bobbrt
285 Weight, How is That Possible? *** *** 12/16/06 by bigSWAFF_69_




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