The benefits and challenges of industrialism

Some of the benefits of the Industrial Revolution included enhanced transport, more manufactured goods, the establishment of a middle class and better living conditions for certain parts of society. However, the poor often did not experience the benefits of this period, as urbanization led to squalid living conditions.

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your answer would be (b)

the graph shows the spread of railways in the 1800s.

based on the graph, the conclusion that can be drawn about germany is answer d)   by 1880, germany had more rail lines than great britain and russia.