بیماریاں اور اُن کا علاجدیگر بیماریاںاسموگ کے نقصانات اور بچاؤ کا طریقہ Usman Ghani November 20, 2018 593 Views the dangers of smog and how to keep yourself safe from it What is smog The danger of smog Ways to reduce smog Safety measures from smog the dangers of smog and how to keep yourself safe from it
