They came primarily from Southern and Eastern Europe.
Initially, Portuguese explorers attempted to acquire African labor through direct raids along the coast, but they found that these attacks were costly and often ineffective against West and Central African military strategies.
Answer:
Christianity.
Explanation:
I would prefer more context, but I believe the answer to be 'Christianity'.
The answer is D according to Google
Yes it is because they are our civil liberties that we live with.