Which of the following best describes nativists' views on Chinatowns?
A
They believed Chinatowns were unlike other parts of a city and should not exist.B
The believed Chinatowns were dangerous but necessary to promote assimilation into American culture.C
They believed Chinatowns were strange, but they added rich culture to a city.D
They believed Chinatowns were necessary because they segregated immigrants from other parts of the city.