I don't think it is an evoluntionary change.  I think it is individual 
changes in each person.  Not breastfed-bottlefed, mouth develops and 
conforms  to a different shape and suck is different than what a breastfed 
baby experiences in shaping of mouth &  jaw. So in adulthood the mouth and 
jaw of the bottlefed baby  have a different shape than that of another adult 
who was breastfed for a couple of years.  Simple physics and dentists would 
be the ones noticing differences, except that they aren't looking or only 
see adult (bottlefed baby ) mouths.  Just my opinion.  Pat in SNJ (an adult 
bottle fed baby mouth person with slight sleep apnea)

             ***********************************************

Archives: http://community.lsoft.com/archives/LACTNET.html
To reach list owners: [log in to unmask]
Mail all list management commands to: [log in to unmask]
COMMANDS:
1. To temporarily stop your subscription write in the body of an email: set lactnet nomail
2. To start it again: set lactnet mail
3. To unsubscribe: unsubscribe lactnet
4. To get a comprehensive list of rules and directions: get lactnet welcome