Just How Can Scientists Date Fossils?. The Afar area has actually layered sedimentary rocks

Just How Can Scientists Date Fossils?. The Afar area has actually layered sedimentary rocks Geologists Erin DiMaggio and Alka Tripathy-Lang explain techniques for targeting age a fossil come across Utilizing a geologist’s magnifier, Erin DiMaggio carefully scans some eruptive ash on the lookout for little minerals that hold the key...