_________ may have been contemporaneous with australopiths but had a significantly larger brain
a. A. afarensis
b. Aegyptopithecus
c. Homo habilis
d. A. africanus
e. Ardipithecus
c
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The three main principles of evolutionary psychology include the idea that ________
a. human behavior is produced by a mind that is a flexible, general purpose device b. behaviors cannot be understood as adaptations c. culture is more important than biology when trying to understand human behavior d. human behavior evolved in the context of relatively small groups
One advantage of Marxist theories of social stratification is __________
a. they treat societies as dynamic b. they can be quantitatively proven c. they demonstrate why societies are stable d. it allows for egalitarian principles
In Polynesia, the term mana refers to which of the following?
A. a bread-like substance that appears in times of drought B. elaborate forms of deference and expressions of humility C. a cosmic force that certain individuals could acquire D. the ritual of human sacrifice practiced at harvest time
Sedimentation rates:
A. vary depending on environmental conditions B. are uniform throughout time and are therefore the best means for absolute dating C. can change, causing unconformities D. vary depending on environmental conditions and can change, causing unconformities