Mohenjodaro. Since the first discovery of this civilization in 1920-21 at Harappa in the Indus Valley, hundreds of sites spread over more than a million square kilometres in the Indian subcontinent have been excavated, many of these are in Northern and Western India.
The immediate cause for World War 1 was the assassination of the Archduke Franz Ferdinand of Austria and his pregnant wife Sophie. Archduke Franz Ferdinand of Austria was the nephew of Emperor Franz Josef and heir to the throne of Austria and Hungary.
While many hoped that World War I would be the war to end all wars, in actuality, the concluding peace treaty set the stage for World War II. The spark that started World War I was the assassination of Austria's Archduke Franz Ferdinand and his wife Sophie.he carnage left behind by the end of World War I was staggering. By the end of the war, an estimated 10 million soldiers were killed. That averages to about 6,500 deaths a day, every day.