What are crypto real world assets (RWA)?

Could you please explain what crypto real world assets (RWA) are? I'm quite curious about this concept and its significance in the cryptocurrency and finance realm. How do these assets differ from traditional assets, and what are the potential benefits or risks associated with investing in them? Could you provide some examples of crypto RWAs to help me better understand their nature and application? I'm eager to learn more about this topic and appreciate your insights.