This diagram is an input–output diagram for my chosen organisation – a school – which is shown in the middle of inputs and outputs.
The inputs are:
- Energy (gas/electricity)
- Air
- Water
- Land
- Soil (compost)
- Animals (food)
- Plants (food/materials, e.g. paper)
- Organic and synthetic minerals (e.g. fuels/plastics/materials/paints)
- Habitat
- Chemical cleaners
The outputs are:
- Liquid wastes
- Solid wastes
- Air emissions
- Energy (solar)
- Plants (grown food)
- Knowledge of environment?
◄ 11.1 Inputs and outputs