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Ex. 1.2 - PCBs and the Scientific Method / Coral Snakes / A Can of Bull? (Energy Drinks) |
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 | http://www.sciencecases.org/last_frontier/last_frontier_notes.asp |
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| http://www.utm.edu/departments/cens/biology/rirwin/391/391Brodie.htm |
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| http://www.sciencecases.org/energy_drinks/energy_drinks.asp |
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