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Activity Discussion Environment Pollution Reply To: Pollution

  • Kriti

    June 7, 2023 at 11:23 pm
    Not Helpful

    There are various types of harmful gases in atmosphere. Such as:

    1. Carbon Dioxide (CO2): It plays a crucial role in the greenhouse effect, excessive concentrations of CO2 can contribute to global warming and climate change.

    2.Ozone (O3): Ozone is beneficial as it absorbs harmful ultraviolet (UV) radiation, ground-level ozone is a pollutant.High levels of ozone can lead to respiratory issues and harm vegetation.
    3. CFCs (chlorofluorocarbons):CFCs are special chemicals that were used in things like aerosol sprays, refrigerators, and air conditioners. They were responsible for ozone depletion.
    4.Methane (CH4): Methane is another greenhouse gas that contributes to climate change. It is released through natural processes and human activities such as agriculture, waste management, and fossil fuel extraction.

    • This reply was modified 3 months, 2 weeks ago by  Kriti Lal.
    • This reply was modified 3 months, 2 weeks ago by  Kriti Lal.
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