Question

Steel is known as the backbone of the modern
industry because:
a, steel is strong and so supports modern
industry like the human backbone
b. steel is an essential material for almost all
other basic industries like transport, energy
and construction
c. steel rods are shaped like the human spine
d. none of the above​

Answer 1

Steel is known as the backbone of the modern industry because: steel is an essential material for almost allother basic industries like transport, energy and construction.

Answer 2

Answer:

The answer is c) steel is essential material for almost all other basic industries like transport , energy and construction

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