Seventy years ago, a scientist published a book about Neanderthals. According to his scientific opinion, they didn’t speak; they communicated only through hand gestures and had to go to sleep early because they couldn’t see those gestures at night, lol.

In my country, there is an area with archaeological sites of Neanderthal villages and their mammoth hunting grounds. In one area, there are thousands of mammoth bones. Imagine having only wooden spears and ordinary stones at your disposal. Maybe flint spears, maybe not. In this area, flint is too rare and is mainly used for cutting, because the nearest flint deposit is 400 km away.

> they communicated only through hand gestures and had to go to sleep early because they couldn’t see those gestures at night, lol.

LMAO did he never saw a dog or a cat in is live ? They don't speak but can still use sounds to communicate