A bird that is commonly raised for its eggs and meat.
Originated from the wild red junglefowl of India.
Polynesian voyagers brought chickens to South America about a century before Columbus made contact.
There are more than 60 different breeds of chickens.
“Chicken” by Robert Lewis www.britannica.com/animal/chicken
“How the Chicken Conquered the World” by Andrew Lawler and Jerry Alder (2012)