Final answer:
Marriage rituals and funeral rituals are religious rituals that exist in various cultures and societies. They serve different purposes, such as marking life transitions and creating social cohesion.
Step-by-step explanation:
Marriage rituals and funeral rituals are both examples of religious rituals that exist in various cultures and societies. They are part of the broader category of rituals, which are stereotyped sequences of activities performed to influence preternatural entities or forces on behalf of the actors' goals and interests. These rituals serve different purposes, such as marking significant life transitions, creating social cohesion, and addressing healing and renewal.