First, the relative age of a fossil can be determined. Relative dating puts geologic events in chronological order without requiring that a specific numerical age be assigned to each event.

Scientists have discovered fossilized remains of the oldest known elephant relative, dating back 60 million years. The fossils were found in Morocco. Called Eritherium azzouzorum, the animal would ...

First, the relative age of a fossil can be determined. Relative dating puts geologic events in chronological order without requiring that a specific numerical age be assigned to each event.