When talk about peacock, the first impression comes to your mind is probably their elegance and colourfulness. Not many of us even know this pretty big bird can actually fly. And in fact, they don’t do that for fun but for escaping from predators. When danger comes, birds start running and flutter into the air. Although, the distance is pretty limited but they aren’t slow – they can speed up to 16 km/h (10 mph)! It is quite impressive to see the elegant bird flit through the sky with its long tail feather.