Which came first, the chicken or the egg? | New Scientist
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EduGeek.net
9GAG - The "Which came first, the chicken or the egg" conflict finally comes to an end. http://9gag.com/gag/aq5wpPM?ref=fbp | Facebook
Ask a science teacher: Which came first, the chicken or the egg? | Fox News
FYI: Which Came First, The Chicken Or The Egg? | Popular Science
Which Came First - The Chicken or the Egg? - YouTube
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Which came first: the chicken or the egg? | Live Science
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Which Came First—The Chicken or the Egg? | Answers in Genesis
Chicken or Egg, Which came First?: A Scientific explanation of origin, evolution, history of cosmos and life on earth , Khan, Mohammad Sayed - Amazon.com
