Footprints, burrows or chew marks on a bone are examples of such trace fossils.
These can provide information that’s more valuable than body fossils.
It would have been a very ancient ancestor of modern humans.
Before the British prints washed away, scientists estimated they were nearly 1 million years old.anthropology The study of humankind.
Large numbers of the animals moving together could create currents strong enough to stir oceans.This ratio changes as radioactive carbon-14 decays and is not replaced.Stone Age A prehistoric period, lasting millions of years and ending tens of thousands of years ago, when weapons and tools were made of stone or of materials such as bone, wood, or horn.trace fossil Evidence other than a preserved carcass or bones of ancient life.At a 2011 conference, for instance, scientists reported finding ancient human footprints in Tanzania.The East African site where they were discovered, Engare Sero, is believed to be 120,000 years old.
For instance, trace fossils can hint at a creature’s behavior. This young orangutan has lived its whole life in the jungle.