Answer:
The local leader who commanded most Samurai armies was known as a Shogun, and was the official military leader under a Shogunate when Japan was united and no longer several warring clans.
I’m confused what is this about
The Truman Doctrine was established to aid nations that were fighting against communism. President Truman highly disagreed with communism, which is what lead him to creating the doctrine.
In 1766, the British Parliament passed the Declaratory Act to repeal the Sugar Act and the Stamp Act, because it ended up hurting the British trade and they used this to save face. The Act stated that the rules were the same for the colonies than they were for Great Britain and that all laws made in Parliament were binding for the Thirteen Colonies.
Do you mean JFK? If so then he believed that science could evolve to the point that it can regrow limbs.