radiocarbon dating could be used to date / The Record of Time: Chronometric Techniques: Part II

radiocarbon dating could be used to date

radiocarbon dating could be used to date

Information such as index fossils or radiometric dates can be used to correlate a particular paleomagnetic reversal to a known reversal in the GPTS. Precambrian Research. For example, Carbon decays into stable Nitrogen Using the principle of faunal succession, if an unidentified fossil is found in the same rock layer as an index fossil, the two species must have existed during the same period of time Figure 4. By comparing the surviving amount of carbon to the original amount, scientists can calculate how long ago the animal died. The age of a sample is determined by the number of decays recorded over a set period of time. Measurement of the amount of argon in a sample is the basis for age determination.

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RADIOCARBON DATING COULD BE USED TO DATE / morphy.info