xplore Steinlach in Germany

 🚰 Do you know what one of the most important indicators of water quality is, and why?

🚶‍♀️ During this relaxing stroll along the Steinlach in Germany, I explain this and other fascinating facts about #nature and #sustainability.

Join now, for free, from the comfort of your home:

https://youtu.be/-_2gWACNVqg