Where does so much foam in Yamuna come from…how is it prepared and know the harm it causes
White toxic foam on the Yamuna River in Delhi has been in the news recently. Satellite images from space have also captured it. In the photo, foam can be seen flowing in the Yamuna River near two barrages about 3 kilometers apart in the Okhla area of ​​southeast Delhi. The Yamuna river forms white foam … Read more