Labour
- Capital
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Land: the land, all that is underneath, and all that is above. All that is natural (gifts of nature).
Labour: the human factor of production (workers). Skilled and unskilled.
Efficiency: rate of productivity
Productivity: how much output is produced on average
Capital:
money, machines, equipment, technology? man made. Increases
productivity of other factors of production (capital and consumer goods)
Resources are scarce and can be put to alternative use.