Sure, here are some internal and external factors that contributed to the decline of the Han dynasty:
Internal Factors:
- Political corruption
- Weak leadership
- Economic troubles and heavy taxation
- Social unrest and peasant rebellions
External Factors:
- Invasions by nomadic tribes (e.g., Xiongnu)
- The loss of territorial control
- Rising power of regional warlords
- Trade disruptions
You can drag and drop these responses into the appropriate categories. If you need any additional information or context for each factor, feel free to ask!