Relative dating and numerical dating

The difference between relative dating and absolute dating is that relative dating is a method of sequencing events in the order in which they happened.

Absolute dating is a method of estimating the age of a rock sample in years via radiometric techniques.

Relative dating was a precursor to absolute dating.

So if something is dated about a thousand years ago plus or minus… Relative dating gives a relative answer -10 years after the end of the civil war. Both relative dating and absolute dating are complimentary tools tools used to assign temporal characteristics to a sequence of events.Radioactive dating refers to the process of measuring the age of an object using the amount of a given radioactive material it contains.Relative dating, meanwhile, measures the order of past events, without determining their absolute age.Very often historical evidence is found in layers and older layers are further down that the top layers.For example: If an archaeologist is studying past civilizations, the archaeologist may be able to say that in a particular location the ruins of one civilization were found to have been built on another and so the layers unearthed in an excavation convey the sequence of historical occupations without revealing the actual dates.

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