Standard Grade Science
Pollution
Click on the box that contains the correct answer
Which box shows the part of the environment that can be polluted by smoke, car exhaust fumes, CFCs and sulphur dioxide.
- Land
- Water
- Air
Which box shows the part of the environment that can be polluted by coal bings, land-fill sites, lead mine workings and pesticides.
- Land
- Water
- Air
Which box shows a pollutant that is most likely to contaminate water?
- Smoke
- Pesticide
- Sewage
- Car exhaust gas
Which of the types of household waste shown below can be most easily be recycled?
Click on all the boxes that show a correct answer.