What were the cases and motivations that led to the formation of the opposing european alliances and the factors that brought the two alliances to war in 1914?

How did jackson prevent south carolina from seceding over tariffs while still upholding the rights of federal government

Why did the fighting go on after the armistice was signed

Since so many american men during world war ii were fighting overseas, the factorices lay empty. this presented a problem the u. s. military was in such dire need of manufactured goods bullera, tanks, airplanes , ships, and many other things. whose point of view si best reflected in these lunes?