हिंदी

Deforestation is one of the sources of pollution because: - Biology

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प्रश्न

Deforestation is one of the sources of pollution because:

विकल्प

  • It increases the oxygen levels produced

  • It decreases the oxygen levels produced

  • It causes fertilizers to wash away in the water

  • None of the above

MCQ

उत्तर

It decreases the oxygen levels produced

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Control of Pollution
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 13: Pollution - Multiple Choice Questions

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आईसीएसई Biology [English] Class 10
अध्याय 13 Pollution
Multiple Choice Questions | Q 7
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