It was the right to burn flags.
Effect: Korematsu v. United States was a Supreme Court case that was decided on December 18, 1944, at the end of World War II. It involved the legality of Executive Order 9066, which ordered many Japanese-Americans to be placed in internment camps during the war.
About 10 weeks after the U.S. entered World War II, President Franklin D. Roosevelt on February 19, 1942 signed Executive Order 9066. The order authorized the Secretary of War and the armed forces to remove people of Japanese ancestry from what they designated as military areas and surrounding communities in the United States. These areas were legally off limits to Japanese aliens and Japanese-American citizens.
The order set in motion the mass transportation and relocation of more than 120,000 Japanese people to sites the government called detention camps that were set up and occupied in about 14 weeks.
The most clear hypothesis for Western Rome's breakdown nails the tumble to a line of military misfortunes supported against outside powers. Rome had gone head to head with Germanic clans for quite a long time, however by the 300s "barbarian" bunches like the Goths had infringed past the Domain's outskirts. In 476 C.E. Romulus, the remainder of the Roman emperors in the west, was ousted by the Germanic chief Odoacer, who turned into the primary Barbarian to control in Rome. The request that the Roman Domain had brought to western Europe for a very long time was no more. the Germanic chief Odoacer organized a revolt and dismissed the Emperor Romulus Augustulus. From that point on, no Roman emperor could until kingdom come rule from a post in Italy, driving numerous to refer to 476 as the year the Western Domain endured its final knockout. All in all, the Roman domain succumbed to numerous reasons, yet the 5 fundamental ones were attacks by Barbarian clans, Financial difficulties, and overreliance on slave work, Overexpansion and Military Spending, and Government debasement and political unsteadiness.
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The answer is D.united nations there united with some European countries and that’s how they maintain peace and protection