German Presentation about water
Subtopics:
- Biological water survey by Yaren Kulik and Marie-Sophie Kündgen
- Rivers by Angelina Keul and Mia Johanna Funke
- Rivers by Tabitha Brand
- Hydroelectric power by Maja
- Water industries by Felix Hammer
- Water quality waterwork by Lara Sophie Hermanowski and Irina Poliacov
- Facts about Solingen by Diana Weber