The decline of the Ottoman Empire allowed Austria -Hungary to spread it's influence in Bosnia which upset the balance between the Great Powers in that region. if the Ottoman Empire was stronger Bosnia would have stayed firmly under ottoman control
<span>Officially known as the first famous bodybuilder and the father of modern bodybuilding, Eugene Sandow (born Friedrich Muller), born in 1867, immediately became a phenomenon with his unprecedented combination of muscle quality and strength. He became a turn-of-the-century physical cultural icon who is referred to as one of bodybuilding's greatest, even in today's climate of genetic freaks.</span>
a series of complicated factors caused the war, including a brutal assassination that propelled Europe into the greatest conflict the continent had ever known. The murder of Archduke Franz Ferdinand outraged Austria-Hungary. ... Austria-Hungary was furious and, with Germany's support, declared war on Serbia on July 28.