The introduction of industry greatly expanded human what?\nOptions:\n- big city\n- factory\n- machinery\n- poverty\n- civilization
A step-by-step solution is:
civilization
Civilization means the stage of human social and cultural development and organisation that is considered most advanced.

Industrial civilization has allowed a significant growth both in world population and in the standard of living.

The introduction of industry greatly expanded human civilization.

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Thus, the answer is civilization