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.
This topic explains how waste is grouped (classification), the order of preferred waste management options (waste hierarchy), and the technologies used to manage waste safely and efficiently
This lecture is part of Ehs 506 Solid Waste Management in the Environmental Health Science department. The course has 10 recorded lectures across 5 series, all free to watch.
