Primary source would be you doing the research yourself. secondary source would be someone whom you get the studies off of
I believe its Greenland hope this helps.
Answer:
Edit
The Mongol invasions of Japan (元寇 Genkō), which took place in 1274 and 1281, were major military efforts undertaken by Kublai Khan to conquer the Japanese archipelago after the submission of Goryeo (Korea) to vassaldom. Ultimately a failure, the invasion attempts are of macro-historical importance because they set a limit on Mongol expansion and rank as nation-defining events in the history of Japan.
I guess its becuase people didnt want people to have to much freedom!
Answer:
Correct answer is Europe.
Explanation:
Monroe's doctrine is based on a opinion shared by American president that European countries shouldn't interfere in the political arrangements in the Western hemisphere. This of course was done because countries in Latin America was fighting for independence in that period.