FORESTRY
ECOLOGY AND ENVIRONMENT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Normal rainfall has a pH of 5.6 but when the pH falls below 5.6, the rainwater is called ____
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precipatation
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acid rain
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leachate
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methane
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Explanation:
Detailed explanation-1: -The correct answer is 5. Rainwater with a pH less than 5.6 is called Acid rain. Hence, Option 1 is correct. Normal, clean rain has a pH value of between 5.0 and 5.5, which is slightly acidic.
Detailed explanation-2: -Acid rain, also known as acid deposition, is any form of precipitation with acidic components. It includes rain, snow, sleet, hail, fog, and even dust that fall from the sky.
There is 1 question to complete.