ترجمه و متن مقاله Environmental Pollution - آلودگی هوا و آلاینده ها

 ntroduction The first air pollutants were likely to have a natural origin. Smoke, foul-smelling steam, ash and gases rising from volcanoes and forest fires, dust storms in the dry areas, wet areas and Mhhay Kmartfa pine trees and spruce dilute particles obtained in the mountainous areas, before problems perceptible to human health and the problems are caused by human activities, I would consider part of our environment, except in extreme cases, such as volcanic eruptions. Pollution of ...