12. We know that we breathe oxygen (a good air) and breath out carbon dioxide ( a bad air) but the trees breathe bad air , and fumes and breathe out oxygen, also the trees clean the air by trapping dust and pollution on their leaves and they cool the atmosphere down.
13. The fact is : plants support life on Earth , and trees mitigate global warming … Without them we’re toast!!!!!
14. The bad people with the toxic smoke from factory , from cars destroy the air and also our future life! We noticed that air pollution affects our health and give us headache, fatigue, respiratory illness , skin irritation…
15. What can we do? First we can learn a lot of stuff about forests , plants, animals …. To know how can we help and protect them!
28. The noise pollution… The definition of noise itself is very subjective. To some people the roar of an engine is satisfying or thrilling; to others it is an annoyance.
29.
30. Loud music may be enjoyable or a torment, depending on the listener and the circumstances. O nce the noise pollution stops, the environment is free of it.
