Carbon 14 dating seal elitedating far ru
Since carbon-14 is a radioactive substance, it has a half-life, and gradually begins losing electron.
Thus the age of a once-living thing can be calculated by measuring the amount of carbon-14 left in its tissues. In other words, the amount of carbon-14 in the dead tissue declines by half once every 5.570 years.
Evolutionists use this method in order to determine age when examining the fossil record.
However, as with other radiometric tests, there are serious doubts concerning the reliability of carbon-14 dating.
For instance, the skin of a newly dead seal was depicted as being 1.300 years old.70 A living shell was dated as 2.300 years old.71 A deer antler was variously dated as 5.340, 9.310 and 10.320 years old.72 A piece of tree bark was dated as 1.168 and 2.200 years old.73 Carbon-14 dating gave an age of 6.000 years for the city of Jarmo in northern Iraq, where people have been living for 500 years.74 For all these reasons, carbon-14 dating, like other radiometric tests, cannot be regarded as wholly reliable.
If these natural waters—which contain carbon-14—come into contact with the specimen, then some of the carbon-14 atoms they contain will pass into the specimen.
In that event, the specimen will test younger than it really is.
The exact opposite of this situation may also arise.
Under certain conditions, the amount of carbon-14 in the specimen to be dated can be released into the external environment in the form of carbonate and/or bicarbonate.