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I study how bone tissue, growth, and metabolism evolve at macroevolutionary time scales.

Archaeologists use many different techniques to determine the age of a particular artifact, site, or part of a site.

He holds a Bachelor of Science, postgraduate diplomas in journalism and website design and is studying for an MBA.

compare absolute dating withe relative dating-74

Two broad categories of dating or chronometric techniques that archaeologists use are called relative and absolute dating.

Stratigraphy is the oldest of the relative dating methods that archaeologists use to date things.

This restriction extends to animals that consume seafood in their diet.

NSF Postdoctoral Research Fellow at Stony Brook University.

This rules out carbon dating for most aquatic organisms, because they often obtain at least some of their carbon from dissolved carbonate rock.

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