الأحد، 17 أكتوبر 2010

pollution

POLLUTION

Pre- writing
Out lines

1-causes of air pollution:      
A-burning garbage            
B-factories.                          
C-cars,motor bike.             

2-effects of air pollution:       
A-diseases                        
B-black clouds                  

    Pollution is one of the most serious problem in Egypt. This problem started from many years not from now. There are many kinds of pollution like noise pollution, water pollution and air pollution. In this essay I will write about air pollution which has many causes and effects.                                       

      Air pollution occurs due to many reasons firstly, factories which produce toxic fumes. Secondly     burning garbage as people used to burn their garbage and it is one of the most important reasons for this problem, because it contains a lot of things like plastic and organic materials. In addition to that smokes which are produce from cars, motorbike   and vehicles.                                                                    
      Air pollution has a dangerous effect on us. Air pollution effects badly on our health. A lot of diseases which have become widespread in Egypt due to it like cancer of lungs, pneumonia and the disorder of the brain's cell because of the rate of carbon dioxide increases and the rate of oxygen decrease. Air pollution also leads to the phenomena of black clouds.                                                       
    
    Air pollution is our problem and all of us responsible for this dangerous problem. We should cooperate and make our best to find solutions which enable us to solve this problem.