Capabilities-Based Engineering Analysis (CBEA) Â© The MITRE Corporation. All rights reserved. Mike Webb The MITRE Corporation mwebb@mitre.org Abstract This paper describes capabilities-based engineering analysis (CBEA) as a new analytical approach to support enterprise systems engineering (ESE).
A primary tooth falls out because it is being pushed out of the way by the permanent tooth that is behind it. Slowly, the permanent teeth grow in and take the place of the primary teeth. By about age 12 or 13, most kids have lost all of their baby teeth and have a full set of permanent teeth. There are 32 permanent teeth in all â 12 more than the original set of baby teeth. Most people have four teeth (called wisdom teeth) grow in at the back of the mouth when they're between 17 and 25 years old.
    Children lose a total of 20 teeth. That is all the teeth that children get. Then their adult teeth start coming in and replacing their first set of teeth.They wil â¦ l get a total of 28 to 32 as adults. its about 20.hildren have 24 teeth but they loose 20 because children don't  loose their very last mollers.Adults are supposed to have 32 teeth.