How many mutually unintelligible languages have been identified?

In egalitarian societies, people may differ in prestige, but these differences are not related to __________.

While there are many negative consequences to globalization, the United Nations has suggested an improvement in __________.

How do social scientists generally measure the degree of class mobility?

Many have suggested that the United States and other developed countries are now transitioning from __________ to __________.

Anthropologists, as well as other social scientists, feel that culture is __________.

Which of the following describes the form of culture change known as diffusion?

Which of these cultural features is closely associated with class stratification?

The earliest writing systems are about __________ years old.

What is one of the major consequences of horticulture?