Question

how has metal been used by civilizations to gain power?

Explanation:

Civilizations used metal for tools/weapons (e.g., bronze/iron swords, armor) to dominate in warfare, expanding territories. Metal - based agriculture tools (like iron plows) boosted food production, supporting larger armies and populations, enhancing economic/political power. Precious metals (gold/silver) were used for trade, accumulating wealth, and as symbols of authority (e.g., royal artifacts), solidifying social hierarchies and political control.

Answer:

Civilizations used metal for warfare (weapons/armor) to conquer territories, for agriculture (tools) to boost production (supporting power - sustaining populations/armies), and precious metals for trade/wealth accumulation/symbolic authority, all to gain power.