Social Sciences, asked by GreyFulbuster, 11 months ago

what is known as backbone of modern industries and why​

Answers

Answered by Skmishra3348
2

Answer:

Iron and steel is known as backbone for all industries

Explanation:

it is because as all the industries use equipment , machines even their buildings infrastructure are of iron and steel . all the vehicles and other necessities are today are of iron and steel that's why

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