Question

Why iron and steel industry is called the backbone of modern industrial economy?

Answer 1

Bcz everything is either made from iron or steel or has been made using tools and machines of these metals. for ex: Ships, trains, vehicles; all the made using vast quantity of steel. without the use of iron no industry can run.

Answer 2

Now a days, the value of iron and steel is increasing day by day.In India there are so many industries of iron and steel.So many people earned money to survive from industries.Those people who were not well educated work there easily .