Science, asked by ashutosh7, 1 year ago

suggest any two way for reducing pollution level of river through a presentation

Answers

Answered by santy2
16
During the presentation you could talk about the following; 
-Creation of awareness programs that aims to teach farmers on the negative effects of using excess fertilizers(on their health and as a source of river pollution).
-Establishing laws and regulations that ensure that sewage treatment plants carry out their jobs and also that factories treat their waste before discharging them into water bodies such as rivers.

Putting your presentation in attractive slides plus use of pictures would make it more engaging to the audience.

Hope this is helpful.
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