Answer;
C. a common language.
In the 1800s, an important motivation for both "old" and "new" immigrants to settle in ethnic neighborhoods was a common language.
Explanation;
The old immigrants came from the northern or western Europe while the new immigrants came from southern or eastern Europe.
Old immigrants were protestant while the new immigrants were Catholic , Orthodox or Jewish.
A. Sudras is associated with caste of the Hindu caste system
The Great Plains were one. They hunted elk, bison, antelope, and etc..
Answer:
B. its (because It's means it is.)
Libya’s ongoing clashes are part of what could be defined as the as the regional consequences of egupt.