Speciation can occur as a result of all of the following except
a. geographic isolation
b. natural selection acting on populations
c. ecological separation
d. lack of differences in habitats
e. limited gene exchange
d
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The primary goals of warfare in state societies are __________
a. economic and political b. national and international c. governed by rules of warfare d. territorial expansion and revenge
Even in egalitarian societies, political participation is likely to be restricted by
A) age and gender. B) economic specialization. C) courts of law. D) lineage rank. E) There are no restrictions to political participation in egalitarian societies.
When Charles Darwin began his voyage around the world in 1831, he was given a textbook on geology that set forth ideas on the evolution of the earth. This book, Principles of Geology, was written by:
A. Thomas Malthus B. Alfred Russel Wallace C. Charles Lyell D. William Smith
Early evidence for symbolic behavior in H. sapiens found at Blombos Cave, South Africa, consists of:
A. carved Venus figurines B. decorated red ochre pigment C. human burials D. stylized, decorated bone spear points