Why do some regions have higher test than others?

[hopingforluck]

Brutal jb central asian

 

[hopingforluck]

Bump

 

[Mansur]

Environment

 

[Shrek2OnDvD]

high testosterone is often correlated with stressful and competitive environments

men who grow up in stable comfortable societies tend to have lower testosterone

this isn’t a bad thing in of itself. it’s a sign of civilisation and progress

 

[hopingforluck]

high testosterone is often correlated with stressful and competitive environments

men who grow up in stable comfortable societies tend to have lower testosterone

this isn’t a bad thing in of itself. it’s a sign of civilisation and progress

Soyfactory product commented

 

[horseman.]

Genetic Superiority

 

[simematic]

Brutal jb central asian

becUse they have good genetics