Ecrin's experiment is about water pollution. İbrahim SARIKAYA - Seyitaliler Atatürk Secondary School

 İbrahim SARIKAYA - Seyitaliler Atatürk Secondary School

Ecrin's experiment is about water pollution. One cup or bowl is enough to measure. We need an organic product, for example some vegetable. We soak in the vegetable, the result is that, when the vegetale gets dirty. it is impossible to clean. So we have to be careful for our water and. We should not pollute the water.