Chapter 9 Human DevelopmentINSTRUCTIONS: Select one of the questions below and write a short essay. The essay should be at least 250 words in length (i.e., the length of a double-spaced1 page paper).1. Compare and contrast the pros and cons of cross-sectional vs. longitudinal research.OR2. Give an example from your own life where adolescent egocentrism came into play.OR3. Give two instances where culture plays an important role in parenting.OR4. How do family members in your cultural group feel about the elderly?