1. Industrialization had social effects far beyond the factories. What larger ch

1. Industrialization had social effects far beyond the factories. What larger changes in European society were associated with the Industrial Revolution? 
2. European nations justified the cost and effort of their colonial policies in many ways. What were the major reasons for colonial expansion in the 19th century? 
3. World War II stemmed from the political and economic crises of the 1930s. What were the clear-cut causes of the war?