How did American Imperialism shape the war in Cuba and define America's involvement in the war?

A constitutional monarchy is a form of government in which a non-elected monarch functions as the head of state within the limits of a constitution. Political power in a constitutional monarchy is shared between the monarch and an organized government such as the British Parliament.

worldwide, 780 million people do not have access to an improved water source. an estimated 2.5 billion people lack access to improved sanitation (more than 35% of the world's population)

a drastic rise in oil prices ended decades of postwar.