How much do RNs make? According to the Bureau of Labor Statistics records for May 2012, the average registered nurse salary in the United States is $67,930, which is equivalent to a mean hourly wage of $32.66.ccording to the Bureau of Labor Statistics records for May 2012, the average registered nurse salary in the United States is $67,930, which is equivalent to a mean hourly wage of $32.66.
Molars come first. Wisdom teeth are the last natural teeth to appear in the mouth. Wikipedia explains: They are generally thought to be called wisdom teeth because they appeaâ¦r so late-much later than the other teeth, at an age where people are presumably 'wiser' than as a child, when the other teeth erupt..
In prehistoric times, humans had larger, stronger jaws, and wisdom teeth helped with chewing coarse foods such as raw meat and plants. Our ancestors also tended to lose teeth, so a third set of molars (the first develops around age 6 and the second around age 12) had enough room to grow.