A relationship in which one species benefits and the other neither benefits nor is harmed is

6-the us is not democratic (facts/data/information/reason to prove the us is undemocratic)

Which of the following is not a common characteristic of agricultural villages throughout the world?

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.