ICSE BoardEnglish MediumSTD 9GeographyPollution2 Marks
Question
Give the difference between biodegradable and non- biodegradable pollutants.
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Answer
Biodegradable pollutants are degraded by microbial actions. E.g. sewage, garbage, etc, Non-biodegradable pollutants are not degraded. E.g. glass, plastics, etc.
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