If you are obese, you may also experience: 1  Trouble sleeping. 2  Sleep apnea. 3  Shortness of breath.  Varicose 1  veins. Skin problems caused by moisture that accumulates in the folds of your skin. 2  Gallstones. Osteoarthritis in weight-bearing joints, especially the  knees.
World War I as a declared state of war lasted from July 28, 1914 to November 11, 1918. After a decade of unstable alliances and military buildups, World War I was triggered in 1914 by the assassination of Archduke Ferdinand. It ended in 1919 with the Treaty of Versailles. (See related question below.)
Posted on. (Answer #2). The world War I ended in 1918, and the demobilization efforts after the war continued up to maximum 1919. Thus there was hardly any demobilization activity in 1920's.osted on. (Answer #2). The world War I ended in 1918, and the demobilization efforts after the war continued up to maximum 1919. Thus there was hardly any demobilization activity in 1920's.