What was the Treaty of Tordesillas aimed at resolving?

The Treaty of Tordesillas was primarily aimed at resolving conflicts over newly discovered lands, particularly between Spain and Portugal. Established in 1494, the treaty created a meridian line in the Atlantic Ocean, dividing the newly discovered territories outside Europe between the two countries. Spain received lands to the west of the line, while Portugal gained control over the eastern territories. This division was significant as both nations were eager to expand their empires through exploration and colonization. The treaty effectively reduced potential disputes over territorial claims and helped establish clear boundaries for the exploration and exploitation of new lands.