Question

Name the material which is called the backbone of modern civilization and name one of its major type.​

Answer 1

Answer:

Iron ore is called as the backbone of the modern civilisation.

Explanation:

Different Types of Iron Ore. The iron minerals that are at present used as ores are hematite, magnetite, limonite, and siderite; also, occasionally ankerite, goethite, and turgite. Hematite is the most important iron ore.