1. In the beginning, France, like all other European countries, had the same type of government. What was the official name of the government
and who ruled over all (title of person)?(p.173)

i can try to solve it just show the graph.

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.

a widespread disease that killed many people

the split of the christian church

invasion from arab muslims