<span>This is known as intragenerational mobility. Intragenerational mobility is a concept in which social mobility changes throughout the course of one's lifetime. This can be either an increase or decrease in social class/status.</span>
Because there sculpture and architecture was great
Answer: c. Compare baseline levels of appearance concerns in fraternity/sorority students versus the average college student.
Explanation:
If Dr. Falkner is concerned that people who choose to join fraternities and sororities are worried about their appearance overall which means that they were worried about their appearance before they joined those groups, he can check how they measure up to their peers in this regard as this would show whether their concern for their appearance is normal for their social position or not.
This test can be conducted by the method described in the answer. The result would show how much in relation to their peers, people who join fraternities and sororities worry about appearance.
These students are demonstrating gender segregation in which an individual is likely to enforce or decide of having to separate with other genders. This could be seen above as boys does not want to play with the other gender which are the girls and prefer to play with themselves alone.