homo neanderthalensis lived for about 172,000 years and they lived next to the homo sapiens but the homo sapiens slowly pushed them out. one thing that made them unique is that they had the biggest brains, they were shorter but stronger. they made many types of tools even tools to make tools and they traveled in groups i can infer about the skeletons is that they stood completely upright.i can infer about the video is that the neanderthals and homo sapiens met and maybe cared for each other. the homo neanderthalensis migrated and lived in africa europe and parts of western asia. sources: http://humanorigins.si.edu/sites/default/files/styles/medium/public/images/square/neanderthalensis_laferrassie_skull_3qtr_sq.jpg?itok=C1lZYHft https://sites.google.com/arlington.k12.ma.us/ehresearch/homo-sapiens-neanderthalensis early humans worksheet https://youtu.be/7SBHJaGJL5A https://3c1703fe8d.site.internapcdn.net/newman/gfx/news/hires/2014/neanderthal.jpg