The document discusses various types of environmental pollution including air and land pollution. It asks questions about whether readers want to see pollution from factories, farms, irresponsible litter, and industrial sites. The document encourages readers to help save the world from pollution by providing several references and links to pictures related to different pollution sources and effects.

1. Environmental pollution From : Muhammad Farid 2n2 (28)

2. Air Pollution

3. These are some kind of Air Pollution

4. Factory caused pollution ?

5. Farmers caused pollution ?

6. Land Pollution

7. Do you want your environment look like this ?

8. Do Irresponsible citizens throw litter at the sea ?

9. Do you like to look like this ?

10. Do you want your environment look like this ?

11. Help Save the world.