Chicken or Egg?

Which came first, the chicken or the egg? This question has troubled humanity for centuries. It may be one of the first philosophical riddles that a child encounters. Searching for the answer is difficult, but it is also a lot of fun. Henny Penny, a little chick, takes the challenge very seriously and sets off to find someone who will give him a satisfactory answer. As he journeys through the farm, he gets a different answer every time he asks, until he decides to pose this question to the wisest and most important inhabitant of the farm. What does he learn?