All types of waste can be found on land. Some is left behind after human activities and some is washed ashore from boats and sewage outlets.
Waste
pollution is pollution. simple si baat h
Water pollution can be translated to "JAL PRADUSHAN" in hindi. Here JAL is water and PRADUSHAN is pollution.
Air pollution can be said as VAAYU PRADUSHAN. Here vaayu is air and pradushan is pollution.
the Hindi word for pollution is pradushan
air pollution in hindi
pollution
Pradushan (if translation is what you're asking for)
air pollution
air pollution
hghj
land pollution is where the land is polluted.
A speech on air pollution should focus on the things that are causing the pollution, such as car exhaust and factory emissions. To write it in Hindi, the student should know the language.