Proof of evolution that you can find on your body

[*bfine32*]

(03-20-2016, 02:29 PM)jfkbengals Wrote: There is honestly not one function of my body that I would give up to allow having ears that can rotate.  In essence, you were correct.  We don't need them.

First of all, it is a large assumption to suggest we use 100% of our brains, Of Course we don't use only 10% as portrayed in movies, but the are studies that show redundancy in many parts off our brain.

Secondly the retort remains unchanged. You suggest you don't need it because you live in a environment that makes this feature not very essential to your survival. This is not true for all humans; yet all humans evolved out of this trait. If you lived in such an environment would you give up your ability to enjoy poetry in favor of enhanced hearing?