Problem: Consider the theories and research regarding emerging adulthood. Explain where, when, and why a new life stage of emerging adulthood appeared over the past half-century. What are the five features that distinguish emerging adulthood from other life stages? Then apply the concepts to your own life: 1) When did you feel that you transitioned into adulthood? 2) Was there a specific event that occurred, or do you feel you are still in the transitional phase? If so, what do you think will be the milestone that makes you feel more like an adult?