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ziizii ziizii
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6 years ago
What common factor does Bruce Trigger propose all early civilizations share?
 
  a. comparable periods of environmental change
  b. the presence of increasingly limited access to information
  c. the need to manage increasingly complex societies through political and administrative institutions
  d. all early civilizations emerged in the same basic type of environment
  e. less top-down management
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6 years ago
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