Final answer:
1. True. Mercantilism was one of the reasons Europeans wanted to establish colonies. 2. False. The Treaty of Tordesillas was between Spain and Portugal. 3. True. Conquistadors aimed to convert native peoples to Christianity.
Step-by-step explanation:
1. True. An economic system called mercantilism was one of the reasons that Europeans wanted to establish colonies in other lands. Mercantilism promoted the idea that a country's wealth and power were determined by its accumulation of precious metals, and colonies were seen as sources of valuable resources and markets for goods.
2. False. The Treaty of Tordesillas was between Spain and Portugal, not France and Spain. It divided the non-Christian lands of the world between the two countries.
3. True. Spanish expeditions included conquistadors, whose primary goal was to convert the native peoples to Christianity, as well as to acquire wealth and claim new territories.
4. False. The first European to realize that the Americas were not part of Asia was Christopher Columbus, not Amerigo Vespucci. Vespucci played a role in popularizing the idea that the Americas were a separate continent.