Sentences with phrase «animal fossils bearing»
Recent reports of African and North American animal fossils bearing stone - tool marks from being butchered a remarkably long time ago may be a crock.
https://www.sciencenews.org/ Not exact matches
«Fossils are abound in Ordovician strata, but almost all of them are of creatures with hard shells or support structures, and so our understanding of booming Ordovician life is almost completely based on skeleton - bearing animals.
The animal fossil remains bore signs of modification by human hands, stone hammers, and anvils.
Our research is based on a fossil site on Ellesmere Island that shows Boreal forests (like those that span most of northern Canada south of the tree - line, and also Russia and Alaska and Scandanavia) were present, including larch, poplars, white cedar, and animals such as beavers, bears, deer, etc..