- Yamnaya were buried in pit chambers beneath the barrows/kurgan mounds. See also: [[2020.09.07 Tombs]]
- They spent winters in wooded river valleys, summer on the grasslands with the herds
- probably invented the wheel and responsible for the first [[domestication]] of horses. (cross-ref [[The Horse The Wheel And Language by David Anthony]])
- probably the first people able to live out on the grasslands.
- ate horses, cattle, sheep, pigs — and hunted antelopes and other steppe animals.
- drank milk, ate butter, despite lactose intolerance that would have made it difficult to get the *full* benefits of this food — although may not have resulted in actual indigestion.
- grew millet and amaranth (why amaranth) but probably wasn't a big part of the diet
- warlike, patriarchal culture, meat-heavy diet == big people... which makes it easy to recognize their skeletons.
- armies of horseback riders sweeping down from the plains weren't really a thing until the Iron Age.
## Reference
- This [video from Dan Davis](https://www.youtube.com/watch?v=GalZLoTeU74) sort of summarizes the relevant parts of [[The Horse The Wheel And Language by David Anthony]]