Garbage in garbage out

Gap-fill exercise

  
Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!
1. bins are used for collecting materials that can be recycled.

2. Garbage buried under in an area is called landfill.

3. The ashes left on burning are toxic.

4. Using packings several times instead of throwing them is called .

5. Old papers can be .

6. The materials that are difficult to dispose of are- lead batteries , , rubber and .

7. Waste material is taken to places which have to be filed and this work is done by of different cities.

8. is collected in dustbins.

9. The rotting and conversion of some biodegeradable materials into manure is called .

10. On burning, leaves the environment.