Carbon Dating Gets a Reset
How Carbon Dating Works | HowStuffWorks
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How Carbon-14 Dating Works
How far into the past can ice-core records go? Scientists have now identified regions in Antarctica they say could store information about Earth's climate and greenhouse gases extending as far back as 1. By studying the past climate, scientists can understand better how temperature responds to changes in greenhouse-gas concentrations in the atmosphere. This, in turn, allows them to make better predictions about how climate will change in the future.
Amino acid dating has an important attribute in common with Carbon 14 dating. While most other dating mechanisms date the rock surrounding fossils, both Amino Acid and Carbon 14 dating methods, date the actual fossil itself. This ability to date the actual specimen could make the Amino Acid dating procedure very valuable. However, Amino Acid dating has problems.