Comedy icon Bill Cosby addressing the plight of black Americans and responding to Michael Eric Dyson's Is Bill Cosby Right?
Bill Cosby's book (co-authored with psychiatrist Alvin F. Poussaint) Come On, People (interviewed by Larry King on CNN)
2007.10.19. 05:15 tolleva
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"Tornado watch" on campus--tornádó figyelmeztetés (de megmenekültünk :))
2007.10.19. 04:47 tolleva
http://ww2010.atmos.uiuc.edu/(Gh)/guides/mtr/svr/torn/home.rxml Tornadoes violently rotating columns of air A tornado is defined as a violently rotating column of air in contact with the ground and pendent from a cumulonimbus cloud. Cumulonimbus Clouds…
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