Changes

165 bytes added ,  02:48, February 22, 2007
m
Reverted edits by Redfield (Talk); changed back to last version by Aschlafly
Line 1: Line 1: −
"Natural selection" is the mechanism by which biological complexity and adaptation arises.  It was first proposed by [[Charles Darwin]].   
+
"Natural selection" was [[Charles Darwin]]'s explanation for how a more complex species supposedly evolved from a less complex one.   
   −
Specifically, Darwin pointed out that a mechanism of survival-of-the-fittest enabled more advanced and more complex members of a species to survive while the weaker ones would die off.
+
Specifically, Darwin claimed that a mechanism of survival-of-the-fittest enabled more advanced and more complex members of a species to survive while the weaker ones would die off.  Somehow more advanced members of a species could then produce entirely new species, though there is no evidence of that and no one has explained how that could ever happen.
Anthony, Irenaeus, Siteadmin, apieditor, Bureaucrats, Check users, nsAm_Govt_101RO, nsAm_Govt_101RW, nsAm_Govt_101_ta, nsJudgesRO, nsJudgesRW, nsJudges_talkRO, nsJudges_talkRW, nsTeam2RO, nsTeam2RW, nsTeam2_talkRO, nsTeam2_talkRW, oversight, Administrators
126,644

edits