On a geologic time scale, it still would basically be the grand canyon as it is today.
Oh ya?! So tell me, smart guy: When were the Flintstones alive?!?On a geologic time scale, it still would basically be the grand canyon as it is today.

The 1960sOh ya?! So tell me, smart guy: When were the Flintstones alive?!?
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a half hour before the Jetsons, duhOh ya?! So tell me, smart guy: When were the Flintstones alive?!?
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Brilliant response.The 1960s![]()
