Tags » Stone Tools
The Ness of Brodgar is one of the largest and most important Neolithic excavations in Northern Europe.
The dig is continuing to reveal an increasingly large complex of monumental Neolithic structures together with ‘artwork’, over 30,000 pieces of pottery, large assemblages of bones and stone tools – including over 30 unique stone axes. 655 more words
Since discovery in 2010 that remains of the genus Homo at Dmanisi in Georgia were about 1.85 Ma old several more instances of bones and stone tools a few hundred thousand years less than that age have turned up in China. 776 more words
The majority of the artifacts I come across in the field are flakes, the bits of stone created through knapping. Flint knapping is the process of reducing cores of stone, such as chert or obsidian, into tools, such as projectile points or scrapers. 79 more words
The smartest non-human primates, like Kanzi the bonobo and Koko the gorilla, understand about 2,000 to 4,000 words. Koko can make about 1,000 signs in sign language and Kanzi can use about 450 lexigrams (pictures that stand for words.) Koko can also make some onomatopoetic words–that is, she can make and use imitative sounds in conversation. 1,925 more words