Deze klas meet zelf hoe gezond de lucht is op weg naar school

At De Krekel Primary School in Ghent, the fifth-grade pupils investigate for themselves how healthy the air is on their way to school. They do this together with the Flemish Environment Agency, an organization that measures and improves air quality. We cycled along to school to see how they do it. 👍 Do you like our videos? Then subscribe to our channel and leave a comment. We read them with great pleasure! 💻 Visit https://www.ketnet.be/karrewiet for even more fun videos and the full Karrewiet broadcasts. 📱 Or download the free Ketnet app.