Sociology

The former Communist nations of the Soviet bloc were part of this numerical "world"

the Second World

Other 19

white collar (1) matriarchal (1) the 1960s (1) a melting pot (1) (L. Ron) Hubbard (1) Family (1) Lingua Franca (1) Shelter (1) Patriarchy (1) "Bible Belt" (1)

Chemistry / Elements 18

the Second World (2) hysteria (1) elite (1) caste (1) aspirational (1) Gallup (1) consumption (1) Indiana (1) Capitalism (1) the Leisure Class (1)

Math / Physics 5

a role model (1) (Friedrich) Engels (1) a culture (1) China (1) a stereotype (1)

Biology / Animals 3

hunter-gatherers (1) a misanthrope (1) Economics (1)

Astronomy / Space 1

a redneck (1)