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?
buying locally
eating a plant-based diet
composting scraps
planting a garden

Composting scraps represents recycling to reduce their waste.