James K. Polk. He was seen as an expansionist candidate.
Briefly, anybody who is in favour of the policies to expand the territory of the land/state he/she belongs to is a pro-expansionist person....
A pro-expansionist is someone who supports and advocates for the expansion of territories, influence, or domains, often through political or military means. They believe in increasing the reach and control of their country or group.
Expansionist
Yes they were expansionists.
James K Polk
"To what extent should nations respond with diplomacy to the expansionist policies of other states?"
Japan
being the first deliberate expansionist
Expansionist
No, he was not, he was an uneducated dictator.
Active, agile, expansionist, security-aware.