James wants to estimate the absolute age of an animal fossil. However test results show that the fossil doesn't contain any atoms carbon-14. What can james conclude about the lack of carbon-14?

the wetland preservation movement began in the u.s. in earnest with the clean water act (cwa) of 1972. although not specifically written to protect wetlands, the cwa is comprised of a series of regulations designed to prevent pollutants from contaminating u.s. waters.