Types of Pollution
Types of Pollution – How to Prevent and Reduce Pollution
1 follower
Types of Pollution – How to Prevent and Reduce Pollution
1 follower
Pollution is the introduction of harmful materials into the environment. These harmful materials are called pollutants. Pollutants can be natural, such as volcanic ash. They can also be created by human activity, like trash or runoff produced by factories.
No makers yet
It looks like there are no makers for this product.