Advertisements
Advertisements
प्रश्न
Give two examples of Particulate pollutants.
उत्तर
- Smoke
- Dust
- Soot
Notes
Students should refer to the answer according to their questions.
संबंधित प्रश्न
Differentiate between primary pollutants and secondary pollutants.
Match the pairs from 'A' and 'B' columns and explain the effect of pollution on human health.
| Column 'A' | Column 'B' |
| 1. Water containing cobalt | a. Mental retardedness |
| 2. Methane gas | b. Paralysis |
| 3. Water containing lead | c. Inflammation of lungs. |
| 4. Sulphur dioxide | d. Skin cancer |
| 5. Nitrogen dixoide | e. Irritation of eyes |
Name the following pollutants:
The chemical element which caused minimata disease in Japan.
True or False:
Indoor pollution is 10 times more toxic than outdoor pollution.
Name one industry which pollutes the atmosphere with gaseous as well as with particulate matter.
What is the connection between urbanisation and air pollution?
Give the definition of a pollutant.
See the diagram and answer the following question
What types of pollution are caused by open dumps?
Identify who am I?
I am the type of pollution caused by loud sounds and I can cause serious damage to your ears and also affect sleep. In India, I am mainly caused by loudspeakers and the honking of air horns of cars. I am ______ pollution.
An undesirable change in the environment is called as ______.
