ICSE Class 9 Answered

Mention one harmful effect of each of the following: Suspended Particulate Matter Smog Tobacco smoke Coal dust and particles Asbestos dust

Asked by Topperlearning User | 06 Jan, 2015, 04:22: PM

Expert Answer

Suspended Particulate Matter: It may lead to breathlessness and inflammation of the lungs. It may also cause asthma and bronchitis.
Smog: It may cause respiratory problems and result in eye irritation.
Tobacco smoke: It may cause asthma, lung cancer and chronic bronchitis.
Coal dust and particles: Black lung cancer may be caused when exposed to coal and dust particles regularly.
Asbestos dust: It may cause severe respiratory problems and can also lead to cancer.

Answered by | 06 Jan, 2015, 06:22: PM