1. They were around for about 170,000 years. 2.They were shorter and stockier than modern humans. 3. They had larger brains. 4. Neanderthals created knives, scrapers,and spear points. 5. They were much stronger than humans. 6. They were the first to make tools out of bone.
Primary Source Inference: From my primary source I can infer that the neanderthal were very intelligent, enough to create complex tools for different tasks and to be capable to think ahead.
Primary Source Inference #2: From the video i can infer that we are very different from them, for example she even pointed out on the skull how it was much bigger than ours. She also described how certain qualities help them survive in the winter and some qualities that great for us in the summertime.