Environment & Ecology · Environment
DDT और एल्युमीनियम के डिब्बे किस प्रकार के प्रदूषकों के उदाहरण हैं?
- 1गैर-बायोडिग्रेडेबल प्रदूषक✓
- 2बायोडिग्रेडेबल प्रदूषक
- 3द्वितीयक प्रदूषक
- 4प्राथमिक प्रदूषक
सही उत्तर देखें
गैर-बायोडिग्रेडेबल प्रदूषक
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