What was the primary purpose of the voyages made by early European explorers like Marquette and Joliet?

The primary purpose of the voyages made by early European explorers like Marquette and Joliet was to claim new lands for their respective countries. In the context of their explorations, particularly in North America, these explorers were seeking to expand the territories of France, establish French dominance in the region, and assert control over the land. Marquette and Joliet's journey along the Mississippi River was a strategic endeavor to map the territory and lay the groundwork for further French settlement and resource exploitation.

While establishing trade routes, finding new resources, and spreading Christianity were also significant motivations for European explorers of that era, the overarching goal during these specific expeditions was primarily centered on claiming and exploring new territories. This aspect influenced subsequent colonial policies and interactions with Indigenous populations, as establishing a presence often meant asserting territorial claims on behalf of their home countries.