Water pollution
Week 3

Placed by Deepal Shah 2021/Oct/17
C.N.M.School
Asia India

描述: 

Water pollution happens when toxic substances enter water bodies such as lakes, rivers, oceans and so on, getting dissolved in them, lying suspended in the water or depositing on the bed. This degrades the quality of water.

URL to Video on OneDrive

Impressions

Images by Deepal Shah 2020-10-11Shah
Images by Deepal Shah 2020-10-11Shah
Images by Deepal Shah 2020-10-17Shah
Images by Deepal Shah 2021-10-17Shah
Images by Deepal Shah 2021-10-06Shah
Images by Deepal Shah 2021-10-17Shah
Images by Deepal Shah 2021-10-17Shah