cave men started pollution in there own way by leaving bones were they eat.
Air pollution can start when harmful gases are released into the air. (This happens often at factories.)
Pollution can be unhealthy for the environment as well as individuals.
because they start to die when there is water pollution and that tells us that there is water pollution
You can start a Club against pollution at your school.
it started in 1200
To a large extent yes. but there are also natural occurrences of water pollution.
When life on earth started.
pollution
In 2007 or in the 1900s
johnson
There are many ways to teach people about air pollution. A person could start a website or podcast. Also, they could make a show and put it on public access, or start a local conservationists club. There are a load of options for getting the word out about pollution.
We may start to see a decrease in marine life population due to poisoning caused by the pollution.