Answer:
Japanese internment camps were established during World War II by President Franklin Roosevelt through his Executive Order 9066. From 1942 to 1945, it was the policy of the U.S. government that people of Japanese descent would be interred in isolated camps.
The Japanese had just attacked Pearl Harbor (7 December 1941) US citizens feared another attack and war hysteria seized the country. Many feared the Japanese had connections within the U.S.
I think it is the second one
Basically, Soviet Union imposed lack of freedom and self-determination on the people's of Eastern Europe. The governments chosen by people before the war were abandoned in favour of puppet governments which often took bad politically determined decisions, such as rejecting Marshall's plan.
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The best option from the list would be that "<span>He sailed with a group of Vikings to Newfoundland in Canada," since he is considered by many to have discovered North America before Columbus. </span>