Science Types of pollutants

PowerPoint Presentation POLLUTANTS Did you know that . . . 14 billion pounds of garbage are dumped into the ocean every year and most of it is plastic? What happened to the…

Documents Air pollution

FUTUREAirPollutionGuided by- Mrs . Shephali Bose Group no:- 4Members- Malavika Nair Surbhi Sinha Shruti Choudhary Rohit Mishra We can survive for some time without food,…

Documents Air pollution malvika

FUTURE Air Pollution Guided by- Mrs . Shephali Bose Group no:- 4 Members- Malavika Nair Surbhi Sinha Shruti Choudhary Rohit Mishra We can survive for some time without food,…

Documents Air Pollution

AIR POLLUITON P2 1. WHAT KIND OF SEWER SYSTEMS YOU KNOW? • Combined system of sewers: both storm water runoff and sewage in the same pipe • Separate system of sewers:…