100+ Clean plastic bags PowerPoint (PPT) Presentations, Clean plastic bags PPTs

Clean plastic bags - PowerPoint PPT Presentation

Urban Air Pollution Investigation

Urban Air Pollution Investigation. INTRODUCTION. Today we are going to look at the effects of air pollution in our environment. Air pollution occurs when air becomes mixed with other gases or particles such as:- Smoke from bonfires Gases from rotting rubbish Dust and grit Chimneys

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467 views • 13 slides

Lunchroom Waste Station Tips

Lunchroom Waste Station Tips. Straws go in LANDFILL (garbage). Empty milk cartons, juice boxes, aluminum cans, and plastic bottles. Then RECYCLE them. Juice pouches, Wrappers, Plastic forks, Sporks, & Chip bags go in the LANDFILL (garbage). RECYCLE

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142 views • 13 slides

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Clean plastic bags - PowerPoint PPT Presentation

Urban Air Pollution Investigation

Lunchroom Waste Station Tips