The word ecological is related to -.

English English Grammar 05 Oct, 2018

প্রশ্ন The word ecological is related to -.

  • ক.
    demography
  • খ.
    pollution
  • গ.
    atmosphere
  • ঘ.
    environment

সঠিক উত্তর

environment

মন্তব্য

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