The Industrialization Era occurred in the United States during the 19th Century. This caused a very rapid growth to the population.
How was the Dual Monarchy organized?
Under th agreement, Austria and Hungary were separate states. Each has its own constitution and parliament. Francis Joseph ruled both, as emperor of Austria and king of Hungary. The two states also shared ministries of finance, defense, and foreign affairs, but were independent of each other in all other areas.
The First World War was a cataclysm that disrupted countless lives. As a modern, total war, it brought men and women into active battle zones across Europe as well as in parts of Africa and Asia. New technology further extended the borders of the war. <span>Air power </span>made it possible to launch attacks against civilian populations at some distance from traditional frontlines, and U-boats sank passenger ships, such as the Lusitania in 1915, that were loaded with men, women, and children crossing the Atlantic. In addition, albeit with less novelty, invading armies ended up occupying swathes of territory. Civilian women and men in Belgium, the north and east of France, Serbia, and parts of the Russian empire among other locales came under the control of occupying powers.