Question

the branch of science that developed during iron Age to Greek contribution

Answer 1

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

==================================================================
Hope this will help you...

Answer 2

According to me the correct answer is "metallurgy".Metallurgy is a very special field of science that involves extraction.It involves heating of metals to give them a particular shape.Metallurgy seperates the metals from their ores.
The metalurgy is more of a technical science.It was a kind of revolution when metallurgy was developed during the iron age.