Answer:
A.) Most people speak Slavic languages
Explanation:
Slavic languages include Bulgarian, Russian, Ukrainian, etc. These languages are spoken predominantly in Eastern Europe. The other options are false generalizations.
Conflicting ideologies, depression, division of cultural groups, invasion of Poland
African americans endured dangers of lynching and murder, Congress had sent government troops into the area to endeavor to uphold the Reconstructions laws and alleviate these dangers.