What is one of the core aspects of augmented reality?

One of the core aspects of augmented reality is that it enhances real-world experiences with digital information. This means that augmented reality overlays digital content—such as images, sounds, or other data—onto the user's perception of the real world. This interaction bridges the gap between the physical and digital realms, allowing users to engage with their environment in an enriched way. For example, users can view real-world locations while receiving additional context, information, or visual enhancements that provide greater insight or entertainment.

The other options fall short of accurately describing augmented reality. For instance, isolating users from the real world contradicts the very purpose of augmented reality, which is to connect digital enhancements with real-world experiences. Moreover, while certain applications of augmented reality may function better in specific environments, it does not fundamentally require one specific physical space to be effective. Finally, focusing exclusively on auditory information does not encompass the full scope of augmented reality, which significantly features visual components, thereby enhancing the user's interaction with their environment through both sight and sound.