The main cause was the Stock Market Crash of 1929.
Legislative branch I believe it is
<span>The Indians tried to negotiate</span>
The supreme law of the land in known as the Constitution of the United states. It contains a bill of rights that can be revised and additions can be.made and repealed.
Washington recognizes that it is natural for people to organize and operate within groups such as political parties, but he also argues that every government has recognized political parties as an enemy and has sought to repress them because of their tendency to seek more power than other groups