The reason they're drawn scary is to support the theory of Neanderthal as cannibal. I'm not saying Neanderthal's didn't eat and rape humans, I'm just pointing

The reason they're drawn scary is to support the theory of Neanderthal as cannibal. I'm not saying Neanderthal's didn't eat and rape humans, I'm just pointing out that the authors would be unlikely to include pictures of cuddly Neanderthals juxtaposed with paragraphs of rape. Sometimes I look scary. Sometimes I look friendly. My skull shape does not change in either state. I suppose when humans were fighting Neanderthals, their facial expressions were equally fierce and scary.