worlds

A "world" can refer to a self-contained system or environment, such as a planet like Earth, where life exists. In a broader sense, it might mean any distinct realm or domain—like the biological world, digital worlds in video games, or conceptual worlds created by ideas and imagination. Essentially, it’s a way to describe a specific setting or context with its own rules, features, and interactions. Understanding different worlds helps us appreciate the diversity of environments, whether physical, virtual, or conceptual, and how they influence experiences and knowledge.