Some students decide to plant their own garden. They want to eat a more plant-based diet. For meat, they will buy locally from a butcher. Any remaining plant-based scraps will be composted and used as fertilizer for their garden.

Which part of this plan represents recycling to reduce their waste?

1 composting scraps

2 eating a plant-based diet

3 planting a garden

4 buying locally

1. Composting scraps - This part represents recycling to reduce waste by turning plant-based scraps into fertilizer for the garden.