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Muhammad Zia ullah Khan (Mzuk khan)

Joined 4 years ago from Sahiwal, Punjab, Pakistan

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I am a student of mechanical engineering department.I live in Sahiwal,Punjab,Pakistan.I used to surf in my free time.

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  • Politics and Social Issues (1)
  • how we are responsible for pollution
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    how we are responsible for pollution

    4 years ago

    "When the natural environment is contaminated with unwanted dangerous things which harms living beings then this state is known as pollution." Who is Responsible for pollution? The answer is us, let us find out...

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