01 Which new social class became more prominent in Europe as industrialisation expanded?
Answer and explanation
Correct answer: A. New middle class
Explanation: The governing concept is social change produced by industrialisation. Expanding industries, trade, administration, education, and professional employment helped a new middle class become more visible and influential in European public life. Option A is correct. The old warrior class and royal families were inherited groups, while serfs belonged to an older dependent rural order; none describes the new class created by these economic and occupational changes.