Final answer:
The "Bronze horse bit" from Olympia is made of bronze, an alloy of copper and tin, widely used by the Greeks for art and weaponry.
Step-by-step explanation:
The material of the "Bronze horse bit" from Olympia, 550-490 BC, displayed at the Olympia Archaeological Museum, is bronze. Bronze is an alloy of copper and tin and was a popular sculpting material for the Greeks. It provided a strong and lightweight material for use in ancient weapons and art. The Greeks used bronze throughout their history.
The material of the "Bronze horse bit" from Olympia, dated to 550-490 BC and displayed at the Olympia Archaeological Museum, is bronze. Bronze was the preferred sculpting material during the Bronze Age for various Greek artifacts due to its strength and lightweight attributes. It's a metal alloy that consists primarily of copper and tin, and it was widely used by the Greeks for making weapons, art, and other objects of importance throughout their history.