Towards sustainable future people are recycling materials. Shown below are products or architecture (top row: P Olympic medal, Q stadium, R sports jersey, S shoe) that are made from recycling materials (bottom row: 1 PET bottle, 2 electronic waste, 3 plastic waste, 4 shipping container). Which of the options listed below correctly identifies products or architecture with the material that they are recycled from? [Figure: see page 22 of source PDF]