WORLD CIVILIZATION

Detailed explanation-1: -bronze, alloy traditionally composed of copper and tin. Modern bronze is typically 88 percent copper and about 12 percent tin.

Detailed explanation-2: -Bronze is an alloy consisting primarily of copper, commonly with about 12–12.5% tin and often with the addition of other metals (including aluminium, manganese, nickel, or zinc) and sometimes non-metals, such as phosphorus, or metalloids such as arsenic or silicon.

Detailed explanation-3: -Bronze was made by heating the metals tin and copper and mixing them together. As the two metals melted, they combined to form liquid bronze. This was poured into clay or sand molds and allowed to cool.