Da Vinci has influenced inventors even to this day. He has some of the earliest known plans and prototypes for parachutes, diving suits, and a form of a battle tank. His plans have increased the amount contributions to modern inventions. Now in his time I don't know much.
What illness are you meaning?
The first written frame of government that became the forerunner of state constitutions and the United States Constitution was the "<span>D) Fundamental Orders of Connecticut," since this had many characteristics of a constitution. </span>
This is true. He supported ideas of taking political action instead of rising in rebellion. He believed that African-Americans should have their own peace of land where they could live freely and not suffer from harassment. He also supported the idea of not buying anything that was made by slaves which was also a political action.