Please include the following questions in the essay.Please read the question for this discussion thread carefully and answer it in details.1. Class Inequality: What are three types of social mobility present in the American Society? Give at least one example of each mobility. (6 points)2. Gender Inequality: What is Glass Ceiling? How does it apply to women? Please quote the textbook. (2 points)I uploaded 3 reading file.This will help you write essay. please readi need 500 words.