According to your book, the normative amount of emotional expression shown by americans is _____.

__________ h. erectus were more robust than ___________ h. erectus.

A ________ features differential access to resources based on social stratification.

The homo erectus fossils from the lantian sites in china are dated to______ years old.

Bin laden found friends in _____ radical government formed under the influence of hasan al turabi.

Along with other distinct traits a robust australopithecine had ________ adapted for grinding food.

What are the two types of pastoralism?

Which of the following was the greatest constraint the physical environment placed on the Pintupi people of Australia?

Which of the following strategies have the Mbuti people of Central Africa used to increase their available resource?

Which of the following terms describes how many people inhabit a square unit of land in a given area?

Preindustrial societies like Rome or ancient China made extensive use of farming tools in order increase food production. Despite this, what proportion of the population was still directly involved in food production?