Question
Who explored the entire Mississippi to the Gulf of Mexico?
La Salle
Bienville
Cartier
Champlain
La Salle
Bienville
Cartier
Champlain
Answers
GPT-4o mini
The explorer who explored the entire Mississippi River to the Gulf of Mexico was **La Salle** (René-Robert Cavelier, Sieur de La Salle). He is known for claiming the Mississippi River and its entire watershed for France in 1682.