Who figured out that North and South America were not in Asia but new Continents?

Amerigo Vespucci

Amerigo Vespucci was an Italian-born merchant and explorer who took part in early voyages to the New World on behalf of Spain around the late 15th century.

Explanation:

the government created by the constitution is described as one where voters elect representatives to govern. i think that should be ur answer

i think they would live in caves or natural tunnels