Posted By:
Denny WalshYour from the Great Sate of Texas! Surly you know the the correct answer to this question!?
"T206- the chicken and egg question is figured out...'twas the chicken that came first...which was in the egg....this definition (below) applies to archeology but it applies to other fields too.....
Any item (or evidence) contained within a deposit must be older than the deposit and the process by which the deposit was laid down."
It was the Rooster that came first! 
Life's Grand,
Denny Walsh