It blocked other people from coming in to the land
1 thailand - was actually know as Siam until 1939 ( even until 1945 up to 1949 )
2 switzerland - its illegal to own a guinea pigs
3 united states - it cost $412,000 to build the capital building
4 russia - has 8,400 nuclear weapons more than any other country
5 canada - the most educated country and the second larges country
6 kuwait - was once homes for the nomads
7 nepal - The most mountainous part of Nepal in the north contains eight of the earth’s ten tallest mountains, including its most famous, Mount Everest
Thats as much as i could find hope it helps :)
Answer: prevent Southern soldiers from selling captured African American soldiers
Explanation: hope it helps
Nation is the correct answer.
