Environment

12345678910
Across
  1. 3. An energy that comes from the sun rays.
  2. 6. We should care our ________ so that we can have a healthy population.
  3. 7. We should practice ___________ to produce old materials to be used again.
  4. 9. By reducing the usage of __________, it will help us to reduce the energy of electricity.
  5. 10. By cycling and walking we can reduced the usage of ____________ footprint.
Down
  1. 1. An act of discharge
  2. 2. It is equivalent to people destroying jungle or forest.
  3. 4. Something that you use to make a car move
  4. 5. _____ that are not polluted will not harm the ecosystem.
  5. 8. garbage or waste