The Supreme Court declared segregation to be uncostitutional in 1954 in Brown v. Board of Education.
Answer:
D. Oregon
I apologise If this answer in incorrect.
Because there were too many Chinese come to america for build railroad and want to be american citizen
On August 6, 1945, during World War II (1939-45), an American B-29 bomber dropped the world's first deployed atomic bomb over the Japanese city of Hiroshima. The explosion wiped out 90 percent of the city and immediately killed 80,000 people; tens of thousands more would later die of radiation exposure.
This would be an oligarchy
