Iron age civilizations emerged after bronze age civilizations and were characterized by the widespread use of iron tools and weapons instead of bronze. Iron age societies typically had larger and more complex political structures and social systems compared to bronze age societies. Iron age civilizations also experienced advancements in agriculture, transportation, and warfare.
The three raw materials used to make pig iron are iron ore, coke (a type of coal), and limestone. Iron ore is the primary source of iron, coke is used as a fuel and reducing agent, and limestone helps remove impurities from the iron ore during the smelting process.
Nickel, cobalt, and iron.
iron ,alluminium
Yes, all civilisations developed and used weapons
The three materials typically used in a blast furnace are iron ore (mainly hematite or magnetite), coke (a form of carbon derived from coal), and limestone (as a flux to help separate impurities from the molten iron).
Well, stone age cultures were the earliest, but if you want actual civilisations? Probably Sumer, Assyria and Egypt
The three raw materials used in a blast furnace are iron ore, coke, and limestone. Iron ore is the primary source of iron, coke is used as a fuel and reducing agent, and limestone helps to remove impurities from the iron ore.
Civilisations - 1988 is rated/received certificates of: France:U
Well, stone age cultures were the earliest, but if you want actual civilisations? Probably Sumer, Assyria and Egypt
Asian Civilisations Museum was created on 1997-04-22.
It is not recorded. Iron, copper, zinc, silver, tin, gold, mercury and lead were all known in prehistoric times and ancient civilisations made use of them.