What did the treaty of tordesillas reveal about europeans' attitudes toward non-european lands and peoples

In a few sentences, explain how the medici family contributed to the renaissance.

Explain what the following quote means: “if men are naturally in a state of war, why do they always carry arms and why do they have keys to lock their doors? ”

In the 1950s, the u. s. government encouraged american jazz musicians to perform in the soviet union, which was an enemy of the u. s. at the time. of what foreign policy goal is this a good example? strengthening world economic growth improving education for the global population advancing the growth of democracy and good government increasing understanding of american values and creating a receptive international environment