posted on Sep, 5 2014 @ 11:53 PM
a reply to: Aural
Birds evolved from reptiles/dinosaurs so yes they were climbers first & for some reason decided to take more to the trees. Eventually over a long
period of time, wings evolved.
I'm pretty sure that those scientists aren't dropping the birds on their heads to kill them. There would be some sort of padding set up so the
animal doesn't die.
When you are falling head first, don't you try to correct yourself so you don't land headfirst? This study shows how it is instinct to keep yourself
from falling on your head and other serious injury.