Matching Pairs Sustainability GameOnline version Match concepts related to waste management and sustainability. by Mary Cris 1 Biodegradable 2 Pollution 3 Landfill 4 Composting 5 Recycling 6 Sustainable Practices 7 Clean energy Organic waste decomposition for soil enrichment Breaks down naturally The generation systems that do not produce any kind of pollution Site for waste disposal in the ground Process of converting waste into reusable material Methods to reduce environmental impact Contamination of the environment