1. Air Pollution
... rain as it is commonly known occurs when "emissions of sulphur dioxide (so2) and oxides of nitrogen (no) react in the atmosphere with water, oxygen and oxidants to form various acidic compounds, sunlight further accelerates this process with the introduction of heat-(Miller). These compounds then fall to ... in which water has a constantly low ph level. In some sensitive lakes in Scandinavia acidification has completely eradicated fish species, such as the brook trout leaving these lakes baron, in fact hundreds of lakes in Scandinavia surveyed by the NSWS have acidity levels indicative o...
- Word Count: 1036
- Approx Pages: 4
- Grade Level: Graduate