Compare the small family and the joint family

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.

What is it called when countries build lots of weapons to store and them in case of a war?

How did the kansas-nebraska act contradict the missouri compromise?