Definition of relative dating in biology


12-Nov-2020 13:20

Early geologists, in the 1700s and 1800s, noticed how fossils seemed to occur in sequences: certain assemblages of fossils were always found below other assemblages. Since 1859, paleontologists, or fossil experts, have searched the world for fossils.In the past 150 years they have not found any fossils that Darwin would not have expected.

Since then, geologists have made many tens of thousands of radiometric age determinations, and they have refined the earlier estimates.

Results from different techniques, often measured in rival labs, continually confirm each other.



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