Final answer:
The approach to sociological phenomena by French postmodernism, American Critical Theory, and related fields is characterized by a focus on collective entities and social structures rather than individual autonomy.
Step-by-step explanation:
French postmodernism, American Critical Theory, and subsequent developments in gender and postcolonial studies predominantly characterize their approach to sociological phenomena through an emphasis on collective entities and social structures (B). This collectivist orientation contrasts sharply with theories that prioritize individual autonomy and agency, focusing instead on the roles that various systems and power relations play in shaping society. Philosophies like post-structuralism challenge the notion of absolute truths and embrace the complexity of social dynamics, asserting that realities are often social constructs.
Postmodern thought particularly attacks binary classifications, embracing pluralism and relativism. Critical theory extends this by critiquing societal ills and pushing for change, leaning on the legacies of Marx and the Frankfurt School to analyze cultural and economic hegemonies.