The pollution of air
Air pollution is dirt in the air . This is a big problem in some parts of the world. People cause it by burning fuel in buses , cars , factories, homes , schools and trains . The smoke from burning fuel has poison , gases and dust . These enter the air and make it dirty . The dirty air hurts people . It helps to cause more colds , caughts and diseases of the heart and lungs . It also hurts plants and animals and makes clothing and buildings dirty
So How do we help the environnement ? we can walk or ride a bicycle instead using the car and bus
we can use the energy of sun
. . . . . . Ihope you like it
good luck
peace ^^