Iona,

C-14 is an isotope of carbon. The RATION of C-14 to other isotopes is relatively constant ( within the error of the measurements being made) and the total amount of carbon around does not affect that ratio. Thus, your comments about carbon abundance have no bearing on the use of C-14 to date biological materials.

Of course, one MIGHT say that God provides all this evidence of evolution and just created everything a few thousand years ago, fossils et al. If that is the case, who are you to argue with the FACT that God WANTS YOU TO BELIEVE IN EVOLUTION, from his own created works, and has provided all this evidence in support of it? Aren't your arguments the work of Satan, trying to get you to believe other than what God WANTS you to believe??