I would lay down my life for two brothers or eight cousins.”With that in mind, let’s imagine a big extended family made up of 27 immediate families—the grandchildren and great-grandchildren of a single couple
Early tribes of humans were probably similar to tribes of other apes—glued together mostly by family ties.
Early tribes of humans were probably similar to tribes of other apes—glued together mostly by family ties.
Early tribes of humans were probably similar to tribes of other apes—glued together mostly by family ties.