We're rapidly becoming extinct .
|1||Silver will be the first element in the periodic table to become extinct||04/08/11|
|2||SICK! Website Takes Bets On First Endangered Species To Become Extinct Because Of BP Oil Spill.||05/26/10|
|3||Cash to become extinct as chips take off||06/18/09|
|4||"Sixth Mass Extinction"/"Human Race In Danger Of Becoming Extinct Soon"- 500 Years Ago Christopher Columbus Expedition||07/07/13|
|5||10 Ways The Human Race Could Become Extinct||04/13/10|