Question

how did robert de la salle help extend frances influence in the americas?
he explored and established colonies in canada.
he explored hudson bay, the hudson river, and the hudson strait.
he explored the pacific ocean and hawaii.
he explored the mississippi river and built trading posts on it.

Explanation:

Robert de La Salle was a French explorer focused on the Mississippi River region. He traveled the length of the Mississippi and claimed the surrounding territory for France, establishing trading posts to expand French economic and colonial influence. The other options describe the actions of different explorers: colonizing Canada was done by early French settlers like Champlain, Hudson's expeditions covered the Hudson Bay/River/Strait, and Pacific/Hawaii exploration was not his focus.

Answer:

He explored the Mississippi River and built trading posts on it.