http://www.ctv.ca/servlet/ArticleNews/story/CTVNews/1105319242587_49?hub=Sci
Tech
New plastic can better convert solar energy
Canadian Press
TORONTO Researchers at the University of Toronto have invented an
infrared-sensitive material that's five times more efficient at turning the
sun's
Ya havta love this group!! Stephen Lawrence
is correct in his view.. but.. think again of the question.
The red foot tribe never lies and the green foot tribe
never tells the truth
The question presupposes an attempt by the visitor to
determine if the tribe is red foot or green foot using
2 matches
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