| A | B |
|---|
| Chain of production | the various production stages through which a product passes before being sold |
| Division of labour | specialisation of workers |
| Interdependance | where economies, businesses, consumers and workers are linked together |
| Primary industry | activities which mine, grow, collect or cut down raw materials, such as mining |
| Secondary industry | activities which transofrm primary products into manaufactured ones |
| Tertiary industry | activities which provide services |
| Specialisation | system of production where economies regions, businesses or people concentrate on producing certain products |
| Products | goods provided by businesses |
