ඝන අපද්‍රව්‍ය ප්‍රතිචක්‍රීකරණය සහ පාරිසරික වැදගත්කම — උ/පෙළ ජීව විද්‍යාව

A. Solid Waste Management Definition: Solid waste management refers to the systematic collection, transportation, processing, recycling, and disposal of solid waste materials in an environmentally and hygienically sound manner. Explanation: Solid waste management is a comprehensive approach to handling waste materials that are no longer useful or needed. It involves multiple stages starting from waste generation to final disposal. The process includes waste collection from households and industries, transportation to treatment facilities, processing through various methods like recycling or composting, and safe disposal. Effective management prevents environmental pollution, reduces health hazards, and conserves natural resources by recovering valuable materials from waste. This systematic approach is crucial for maintaining public health and environmental quality in both urban and rural areas.