Final answer:
A task of the Early Adulthood stage is exploring intimate relationships and starting a family, coinciding with the psychosocial stage of intimacy vs. isolation and marking a change from personal exploration to committed social roles and responsibilities.
Step-by-step explanation:
A task of the Early Adulthood stage can be defined as exploring intimate relationships and starting a family. During early adulthood, which typically covers the 20s and early 30s, individuals often complete their education and establish their career paths.
Concurrently, they tend to focus on developing deep personal relationships and may decide to marry or enter into a civil union, and have children. This period is marked by a shift from youth pleasures and exploration to more stable, committed social roles, including partnering and parenting.
The developmental task is in line with Erik Erikson's psychosocial stages, specifically the intimacy versus isolation stage that characterizes early adulthood, where the formation of loving relationships is central to a person's development.