Question

The branch of science that developed during iron age due to greek contribution is

Answer 1

The correct answer is - Metallurgy.

Metallurgy is a domain of materials science and engineering that studies the physical and chemical behavior of metallic elements, their intermetallic compounds, and their mixtures, which are called alloys.

Although the Iron Age did not cause any transformation in material technique, many tools and techniques were added. The use of new metal ‘iron’ was the chief contribution.

 

Due to its cheapness of production and local availability, iron replaced bronze as the metal of choice in the manufacturing of tools and weapons. Most of the existing weapons were replaced with the superior iron weapons.

Answer 2

The branch of science that developed during iron Age to Greek contribution is METALLURGY.

Metallurgy is a process that is used for the extraction of metals in their pure form from an ore.

In metallurgy following steps are involved:

Crushing and grinding
The concentration of ores
Hydrolytic method
Magnetic separation
Froth flotation
Roasting and calcination

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