BBC Home
Explore the BBC

CBBC

Guides: Pollution

Last Updated: Thursday August 04 2005 14:16 GMT

Noise

Road traffic
Noise pollution can be caused by:
  • noisy roads and traffic
  • air traffic
  • rail traffic
  • household noise
  • industrial noise

What can happen?

We hear and make sounds nearly all the time but too much noise can make us feel angry or depressed. The time of day that noises are heard is very important.



Guide to Pollution


BBC Homepage >> | CBBC Homepage >>

Meet the Team | Help | Contact Us | News sources | Privacy & Cookies Policy