Recycling is a good way to protect the environment. We can make new products (产品) from old products that are of no use to us. There are many things that will encourage us to recycle in everyday life, including our understanding of the importance of recycling and whether a recycling bin is nearby. A survey in the US found that the recycling symbol (标志) on a product’s packaging (包装) is quite helpful in telling people to recycle.  TEENS