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Pollution and its Effects on Climate and Environment — Biology STD 10 — Question

ICSE BoardEnglish MediumSTD 10BiologyPollution and its Effects on Climate and Environment1 Mark
MCQ
Ozone layer depletes mainly due to:
  • A
    Oxides
  • B
    Carbon dioxide
  • C
    Acid rain
  • ✓
    Chlorofluorocarbon
✓

Answer

Correct option: D.
Chlorofluorocarbon
d

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