What is the role of coal and iron during the industrialisation process? In pts only

a. Iron and steel emerged the basic industry and serves as the backbone  during the phase of industrialisation.
b. It in fact it  stimulated the process of industrialisation.
c. It provided raw materials, all types of machinery to run other industries. 
d. It also brought about innovation in the cotton textile industry.
e. It gave a major boost to railways , shipping industry which further enhanced trade.
f. Likewise, coal emerged as a major energy source, used for power generation.
g. It also came to be used in railways, transportation.
h. Coal also came to be used as a raw material in iron and steel industry.
i. Thus, both coal and iron and steel  gave a boost to industrial process.


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