The aims of our lesson are: to repeat the words and expressions on the topic “Ecology” to work out ecological rules “Rules for people in the forest”
Presentation of practical lessons on environmental sanitation for the 4th year 8 - semester.
Canyons
Pronouns
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Water pollution, Sanitation, quality, standards, interventions & treatment Julius Kabubi.
Freshwater Forested Wetlands Bottomland Forest and Alluvial Forest By: Tiffany Oliver.
Endosulfan has not contaminated Yamuna river- Scientific report
Biocleaner-presentation-rivers
