Geography, asked by akhileshkar4, 1 year ago

which is the largest mineral based industry in india?why is it called key industry

Answers

Answered by Sauron
29
Iron and steel is the key industry of the modern world. 

Iron and steel industry forms the base of all other industries and, therefore, it is called a basic industry. 

It is basic because it provides raw material for other industries such as machine tools used for further production. 

Answered by muskan3623
4

Answer:

Iron and steel is the key industry of the modern world. Iron and steel industry forms the base of all other industries and, therefore, it is called a basic industry. It is basic because it provides raw material for other industries such as machine tools used for further production.

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