1.

Muironmontal Scien Questions1. Define pollution.. Give examples of any five pollutants, and explain why they are considered aspollutants? Why do you think that anthropogenic activities have increased pollution?4. Identify the following pollutants as primary or secondary pollutants.CO, SO, NO, SO,, HNO3, CO,,H,SONO,,O,2. Air PollutionLearning Objectives​

Answer» POLLUTION is the harmfull


Discussion

No Comment Found