Generational differences

Everyone is in the car, talking about Connor's new tooth, and Ari's missing tooth, and when teeth come in and where they go and the different types.

Xander asks to learn more about the differences between baby and adult teeth.  Jonathan is just about to say we would read about it when Xander interjects: "Let's look it up on YouTube!"*

And to think, we only had encyclopedias...


*And yes, lest you think otherwise, we love books and do find out information from other sources than online.  But videos are a great teaching tool - where else we can watch real trains choo-choo-ing along, or rockets shooting off into space?