Facist dictators assumed power.
Any kind of transportation using fuel will cause polution. Less Fuel = Less Polution
True, the US Congress was active in implementing labor related legislations. President Theodore Roosevelt gave importance to the labor unions are needed to help on the collective bargaining agreements between employers and employees. The effects of The Great Depression were hard for the workers, it is a call of their duty to act on it.
He is important to Canada for protecting them from the initial American Invasion.
Answer:
What did the framers of the Treaty of Versailles do to Germany? ... The Treaty of Versailles overlooked the importance of what? Treating all nations justly, including the losers of a war, but it was mostly Germany. Who commanded the American Expeditionary Force