Vocabulary Exercises



Ex.9. Fill in the correct word from the list:

Fertilizers, endangered, disaster, habitat, renewable , fossil fuels, acid, species, layer, protection, contamination, warming, harm, power, recycling.


  1. Many countries use , such as coal, to generate electricity.
  2. Global is caused by high levels of dangerous gases in the atmosphere.
  3. Wind is a source of energy.
  4. Many of fish have been wiped out by overfishing.
  5. Many forests in Europe have been damaged by rain.
  6. Wind offers a solution to energy problems.
  7. Pandas are considered an species.
  8. We should protect animals natural .
  9. The ozone protects the earth from the sun harmful rays.
  10. We seldom think that invitations bring to a man.
  11. Green movement calls for nature .
  12. In 1986 Chernobyl showed that nuclear energy can be extremely dangerous.
  13. Pollution is the of the environment, including air, water, land.
  14. which help agricultural products to grow fast and big poison soil.
  15. We should find the way of wastes.