How did Rome conquer the Mediterranean region?

Why are people more likely to marry individuals with social and cultural backgrounds very similar to their own? a. parents and other family members always exert pressure to marry within the group. b. people spend a great deal of time alone, and therefore can have few opportunities for meeting people. c. people develop irrational fears of out-group members and are scared to date them. d. people have greater access to individuals like themselves.

The judicial system of courts derives its powers from what article of the constitution

Why are people in history willing to fight in conflicts against a more powerful oppressor?