Recycling systems are processes designed to collect, sort, and process materials that can be reused instead of thrown away. These systems help reduce waste in landfills and conserve natural resources. Common recyclable materials include paper, glass, metals, and certain plastics. In a typical recycling system, items are collected from homes and businesses, then taken to a recycling facility. There, they are sorted by type and cleaned before being processed into new products. This not only helps the environment but also supports the economy by creating jobs in the recycling and manufacturing sectors.