InterviewSolution
Saved Bookmarks
| 1. |
What is acid rain? How is it caused? |
|
Answer» 1. Rain water with slight acidic nature is called Acid rain. 2. Air pollution is a major cause of acid rains. 3. Fuels like coal and petroleum emissions have sulphur dioxide and nitrogen dioxide etc. which react with rain water droplets and form sulphuric acid and nitric acid. 4. These acids come along with rain water to cause acid rain. |
|