Facts

• Chickens are the only living relative of the Tyrannosaurus Rex
• There are over 25 million chickens in the world. That's almost 3x the amount of humans on earth!
• Chickens have full-color vision
• Chickens have pain receptors that give them the ability to feel pain and distress.
• Chickens have more than 30 types of vocalizations to distinguish between threats.
• Chickens are just like human mothers who talk to their babies in the womb—a mother hen begins to teach calls to her chicks before they even hatch.
• Chickens can distinguish between more than 100 faces of their own species
• Chickens form complex social structures known as "pecking orders"