Hi!
These programs were designed to investigate alleged disloyalty and Fascist and Communist and subversive activitie on the part of citizens, public employees, and those organisations suspected of having communist ties. In the United States, . The HUAC was protecting us from communism, but they did violate some basic rights of American citizens.
Edward Jenner
The smallpox vaccine, introduced by Edward Jenner in 1796, was the first successful vaccine to be developed
The economic advantages of the physical geography of the U.S. is the easy access to water/water ways, as well as the wide arrange of environments.
The U.S. gained island ports that were stopping points between trading routes. <span />
The senate and the upper class exercised that. A direct democracy is when people vote directly for each and every vote and law, in a representative democracy the people vote for other people to do that.