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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 Difficulty Submittedv  
61 Homemade Clouds *** *** 06/25/06 by metallicman
62 Bittersweet Success *** ** 06/18/06 by FreddyPharkas
63 Time Zones 3 *** ** 06/15/06 by achnid
64 Time Zones 2 *** ** 06/08/06 by achnid
65 "Trade" Pirates *** ** 05/10/06 by metallicman
66 CSDSES *** *** 03/30/06 by Jessica
67 Freezing Point *** * 03/27/06 by bigSWAFF_69_
68 Burning Question *** *** 03/24/06 by zonaracer
69 Science Test *** ** 03/13/06 by teaserboy
70 Kitties! *** *** 03/09/06 by bigSWAFF_69_
71 Broken TV? *** *** 03/09/06 by Question_Mark
72 It's Not Easy Being Green *** *** 02/26/06 by norcekri
73 Temperature ** * 02/18/06 by rquest
74 Crazy Cousin Matt *** ** 02/15/06 by metallicman
75 See No Evil, Hear No Evil *** *** 02/01/06 by lessthanjake789

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