2. If we recycle paper, we will save trees 3. If we walk, the
air will be purer 4. if we turn off lights when not needed saves
energy 5. if we let the tap water we waste a lot of 6. we must end
the polluting factories 7. If we recycle we will help our world 8.
The world is saved if environment does its part. 9. if people do
not throw so much trash the planet will be cleaner 10. We must to
use solar energy 11. if we use low energy light bulbs save money
12. sometimes silence is necessary 13. do not let your remains in
the wild, take it home 14. if you want to live your generations,
caring for the world!! 15. ByJuanandLluis
