Nigeria's free digital learning hub. Videos, lecture notes, practice questions and leaderboards aligned with CCMAS, NBTE, NCCE, WAEC, NECO, IJMB and JAMB curricula.
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Nigeria's free digital learning hub. Videos, lecture notes, practice questions and leaderboards aligned with CCMAS, NBTE, NCCE, WAEC, NECO, IJMB and JAMB curricula.
Air quality measurement is the process of determining the concentration of pollutants in the atmosphere to assess how clean or polluted the air is. It helps protect human health, the environment, and supports compliance with air-quality regulations.
This lecture is part of EHS 517 Air Quality Management in the Environmental Health Science department. The course has 10 recorded lectures across 5 series, all free to watch.
