Question

Why is iron and steel industry is called the mother of all the industries

Answer 1

The finished products of Iron and steel industries are used as raw material for other industries such as automobile and manufacturing industries.
Steel is extremely strong, hard and durable and stainless steel resists corossion.
This makes stainless steel perfect for food and medical industries.
Also, steel can be alloyed with other elements to increase hardness, toughness, durability, strength, etc.

Answer 2

Answer: Iron and Steel Because it plays a critical role by meeting the needs of the transport industry and the exploration and the infrastructure development of oil and gas reserve

Explanation:reserv