bonjour je dois presenter un doc sur la pollution en anglais et j'arrive a le faire

The environnemental pollution is the most serious problem that humen faces , pollutions means the détérioration of its environnement , as a result of an imbalance in the compatibility of its constituent éléments ,so will lose its ability to perform its natural role and expecially in thé self élimination of contaminants by natural procès ses , but unfortunately man himself is the main cause of all these problèmes , because of technologecal development. , such as water pollution because of the oils of factories , air pollution due to smoke of cars end factories and dry pollution because of littering and plastic bags