Acid rain dissolves calcium, potassium, and other valuable nutrient from the soil surface. Since the nutrient from the soil have been washed out, the soil become infertile. The lost of these nutrient can cause deaths to tree. Acid rain also damages plant tissues, disturbs its growth and disturb nitrogen fixation. A lot of trees in forests die because acid rain.
Jumat, 22 April 2011
The Impact of Acid Rain
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