Answer:
Nationalism was also a new and powerful source of tension in Europe. It was tied to militarism, and clashed with the interests of the imperial powers in Europe. ... Indeed, Serbian nationalism created the trigger cause of the conflict – the assassination of the heir to the Austro-Hungarian throne, Archduke Franz Ferdinand.
Answer:
B. Blacks and whites were separated.
Explanation:
There were separate seats for blacks and whites before the Civil Rights Act of 1964, and different public facilities. The black people could not go to the same colleges, sport facilities or restaurants whites entered. That was segregation.
Answer: New York , San Francisco , Seattle
Explanation: 3 places in North America