First-generation college studentFirst-shift factory workerFirstborn son who inherits the family businessFirst-time interviewee who is hired for a jobWhich person best illustrates opportunities for upward social mobility in the United States?Elon.io is an online learning platformWe have an entire course teaching Sociology grammar and vocabulary.Start learning Sociology nowYour questions are stored by us to improve Elon.ioYou've reached your AI usage limitSign up to increase your limit.