Please help Im literally having a mental break down what are some enduring issues that happened during the industrial revolution Please explain thank

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.

the two atomic bombs dropped on japan in 1945 killed and maimed hundreds of thousands of people, and their effects are still being felt today. the uranium bomb detonated over hiroshima on 6 august 1945 had an explosive yield equal to 15,000 tonnes of tnt.

a. all people should come together to heal the nation.

estoy bastante seguro de que la respuesta es una