Final answer:
Different types of love in Robert Sternberg's triangular theory of love are identified by the presence or absence of intimacy, passion, and commitment. Various combinations of these three components create distinct forms of love, such as romantic love, which has passion and intimacy but lacks commitment.
Step-by-step explanation:
According to Robert Sternberg's triangular theory of love, different types of love can be identified by examining how intimacy, passion, and commitment are emphasized within the relationship. These three components create a variety of love types through their different combinations. For instance, romantic love is defined by the presence of passion and intimacy, but there's an absence of commitment. In contrast, consummate love, which is considered the most complete form of love, has all three components. Other forms of love identified by Sternberg's model include liking (intimacy alone), infatuation (passion alone), empty love (commitment alone), companionate love (intimacy and commitment), and fatuous love (passion and commitment).