Which of these classification terms when in use would never have been used to describe for example Ghana in Africa ?

A. Lenski argues that evolution depends largely on changes in a society’s level of technology and made of economic production
B. Social Darwinists like Spencer see evolution as inevitably leading to the downfall of society
C. Contemporary approaches take a unilinear view of evolution and assume all change equals progress
D. Parsons suggested that societies tend become simpler over time