I had to watch this go thru twice before I got it, but then I have had cows and deer turn the water on so I was waiting to see how chickens did it.

This is part of why we eat them.

Nerd fact...Humans have three types of cones in our eyes that see colors; blue, green, and red, and then variations of these colors.

Chickens have five cones.

One that can detect violet wavelengths, which includes some ultraviolet light.

Pot heads have dozens of cones and can see unlimited colours and rainbows.

i used to think that chickens were the dumbest birds. Then... guineas entered the chat.

LOL