Three Indian teenagers won The Earth Prize for creating a biodegradable magnetic powder that removes #microplastics from water. 🌍💧 Read more and apply for next year's edition 👇 https://t.co/QIFHSuZFFA #earthprize https://t.co/NNGGqSp980 #EarthPrize #Microplastics #Biodegradable #IN





