In and effort to work more efficiently, the brain eliminates rarely used brain connections and strengthens connections that are used frequently. Between early childhood and adolescence it can loose billions of connections a day.
Subscribe to:
Posts (Atom)
![](http://2.bp.blogspot.com/_hcF8ssiWKd4/SeREvX8OfLI/AAAAAAAAAC0/iwNC8E0URhQ/s1600/icon_feed12.png)