- Largest Freshwater Lakes in the World
- Largest Rivers in the World
- Deepest Lakes in the World
- Largest Man-Made Lakes in the World
- Famous Rivers in the World
- Largest Volcanic Lakes in the World
- Most Dangerous Rivers in the World
- Most Polluted Rivers in the World
- Largest Lakes in the World
- Longest Rivers in the World
- Deepest Rivers in the World
- Busiest Rivers in the World
- Lakes in Canada
- Saltiest Lake in the World
