Secondary Catalogue

Controlling Pollution

Changes in Our Environment

Pollution refers to the addition of harmful substances into our surroundings. These harmful substances causes harm to all living beings. We must follow the step that are taken to control the different types of pollution.

Rating: E
Production Year: 2015
Duration: 6 min
Series: Changes in Our Environment

Related Videos

Want to learn more about ClickView?

We would be more than happy to come to your school and show you how your teachers and students can benefit from ClickView.

Try ClickView for Free