Yellacat Ranch A genealogical journal

- - About
  - About

I wonder if this has anything to do with the persistence of social class among humans.

In Culture, Genealogy

February 11, 2015

By Justin Durand

1 Min read

I

I wonder if this has anything to do with the persistence of social class among humans.

http://phys.org/news/2015-01-chimps-higher-ranking-moms.html //cdn.embedly.com/widgets/platform.js

About the author

Justin Durand

By Justin Durand February 11, 2015