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Iron.
The Bantu were experts in iron Metallurgy.
The Bantu were experts in iron metallurgy.
iron
iron
Knowledge of iron Metallurgy helped the Bantu to migrate throughout the continent of Africa.
Iron metallurgy had a significant impact on Bantu societies by enabling them to produce tools and weapons that were stronger and more durable than those made from other materials. This technology also led to greater agricultural productivity, which contributed to population growth and the formation of more complex social structures within Bantu communities. Additionally, iron metallurgy facilitated trade networks and cultural exchanges among different Bantu groups.
Democracy.
Metallurgy would be one form.
Bantu
Metallurgy
Powdered metallurgy is the process of mixing elements in powdered form and compacting them. The compacted form is then heated to form different shapes of metals.