Hitler Violated the Treaty of Versailles.
Hope this helps ^^
When World War II was over it came to light that the military had rejected over half of the men who were drafted or had given them lighter duties, because they were not fit enough for combat. The United States began to realize it needed to focus more on fitness. A researcher by the name of Thomas K. Cureton began to study exercise and fitness. He conducted many experiments and was able to establish a set of guidelines for maintaining fitness.
It is the third one, dugout canoes. Hope this helped
Their motivation and power to want to work hard
