What is amusing is that this putative flood changed not only the carbon concentrations, but also concentrations of chemicals other than carbon. Potassium, argon, uranium, lead, etc., had their isotopic ratios changed so as to exactly change the estimated age of the Earth to aboutt 4.5ga. Likewise the O16 and O18 ratios were changed exactly as the C12 and C14 ratios.
It's not so much that things may change in a flood (though, such changes are not observed in any subsequent flooding), but that the changes were coordinated exactly so as to fool people into getting the results no matter what method is used. (You may breathe now.)
That sentence was so long that I used Alta Vista to translate it into German and back: It's emergency much that things May CHANGE in A flood (though, look for CHANGES of acres emergency observed in any subsequent flooding), but that in such a way the CHANGES were coordinated exactly so as tons fool people into getting the results NO more matt what method is used.
hehhehheh... completely concretely...
I didn't want to go into the potassium, uranium, and argon isotopes... I don't know enough about 'em to get the same kind of punchline as in 118:3:j
;)