Start Absolute dating relative dating

Absolute dating relative dating

When museums and collectors purchase archaeological items for their collections they enter an expensive and potentially deceptive commercial fine arts arena.

The process of finding out the similar order of the events that occurred in the past become known as relative dating.

Biostratigraphy: One of the first and most basic scientific dating methods is also one of the easiest to understand.

Layers of rock build one atop another — find a fossil or artifact in one layer, and you can reasonably assume it’s older than anything above it.

Paleontologists still commonly use biostratigraphy to date fossils, often in combination with paleomagnetism and tephrochronology.