Which of the following was the cause of the cuban missile crisis?
china was sending troops to cuba.
germany was starting the third reich again in cuba.
u2 spy planes saw missiles being built in cuba,
violence that irrupted it in panama canal.

Which concept is plato expressing in the excerpt below? when men have both done and suffered tyranny, and have had experience of both . . they think that they had better agree among themselves to have neither. . —plato, the republic: book ii