CBSE Class 8 Science Pollution of Air and Water
- the following gas is not an air pollutant
- What is passive smoking?
- what is pollution
- what is the meaning of car pooling and how did it use full for us
- Process of testing pollution check in vehicles, explain in 50 words.
- Process of pollution check ,explain in 50 words please
- What is meant by air pollution?
- Name the different types of air pollutants? Give one example of each.
- What method is used for controlling the particulate matter?
- What are the major sources of air pollutants (four)?
Queries asked on Sunday & after 7 pm from Monday to Saturday will be answered after 12 pm the next working day.