The church of England became the official church of the nation under whose reign?
ELIZABETH I
It was home of people of many religions (Islam, different Christian sects) and many ethnic groups (Serbs, Albanians, Croats). Some people identified as members of those groups, but slowly, sometimes a more unified "Yugoslav" identity was emerging - but not everywhere.
I'm pretty sure it was the Spanish conquering South America, and exploiting its resources. Hope this helps.
The answer is B, skilled workers