Based on the research of philip reno, early hominins show reduced sexual dimorphism, which is evidence for cooperation and likely for "pair bonding".
Pair bonding is an advanced characteristic and may assume a basic part in generation, and additionally in individual and species survival. A pair bond is the solid liking that creates in a few animal groups between a couple comprising of a male and female, or at times as a same-sex blending, possibly prompting delivering posterity or potentially a deep rooted bond.
i cant draw one for you since it would be obvious you didnt draw it yourself, but basically just make a triangle with surfs at the bottom and move up to the king at the top
