Final answer:
The Treaty of Tordesillas divided the world between Spain and Portugal, establishing their respective rights to explore and colonize certain regions.
Step-by-step explanation:
The Treaty of Tordesillas was a historical agreement that divided the world between Spain and Portugal. It was signed in 1494 and aimed to resolve conflicts over newly discovered lands by establishing an imaginary line (the Tordesillas Line) that split the territories. Spain received the right to explore and colonize regions to the west of the line, while Portugal gained the same privileges to the east. This treaty had a significant impact on the Age of Exploration and European colonization.
Learn more about Treaty of Tordesillas