The surroundings in which we live is called .
Our environment
Full form of AQI
Air Quality Index
______________ can make water pollution.
Accidental Oil Leakage
What kind of pollution is this ?
Air pollution
What kind of pollution is this ?
Water pollution
What kind of pollution is this ?
Noise pollution
What kind of pollution is this ?
Land pollution
When is World Environment Day celebrated ?
5 th June
When is Earth Day celebrated ?
22 nd April
