Which of the following is an example of a capital resource?
Machinery — for example a loom, tractor, or factory tool — is a capital resource: a human-made good used to produce other goods and services. Natural items like coal, trees, or land are natural resources, and workers are human resources.
The answer
A capital resource is a human-made good used to produce other goods and services — tools, machinery, equipment, buildings, and vehicles. In a typical multiple-choice list, the capital resource is the item like a loom, tractor, computer, or factory machine. It is not raw material and it is not the person operating it; it is the manufactured tool that helps make output.
The classic economics framework lists four factors of production:
- Land / natural resources — gifts of nature: coal, water, timber, soil, wild horses.
- Labor / human resources — the physical and mental effort of workers.
- Capital resources — human-made tools and equipment used in production.
- Entrepreneurship — the initiative to combine the other three into a business.
Why the other options are wrong
- Coal is a natural resource. It is extracted from the earth and used as raw material or fuel — nobody manufactured it, so it cannot be capital.
- Trees or horses are also natural resources; they occur in nature. (Once lumber is milled into a machine or a horse-drawn plow is built, the manufactured tool part becomes capital — but the raw tree or animal itself is not.)
- Time or labor / workers are human resources, the labor factor. People are not capital resources; the tools they use are.
- Money is a common trap. In everyday speech we call cash "capital," but in economics money is a financial resource, not a capital resource. Money buys capital goods, but it does not itself produce anything — it is a medium of exchange, not a tool.
The bigger picture
The key test for a capital resource is two conditions at once: (1) it is human-made, and (2) it is used to produce other goods, not consumed for its own sake. A pizza oven in a restaurant is capital; a pizza you eat is a consumer good. A delivery van is capital; the same van bought for personal joyrides is a consumer good. The use matters as much as the object.
This distinction explains why economists separate financial capital (money and stocks) from real capital (physical tools). A country can print money, but it cannot become more productive without real capital — the machines, roads, and equipment that let labor produce more per hour. That is why investment in capital goods, not just cash, drives long-run economic growth.
| Loom / factory machine | Capital | Human-made tool used to produce other goods |
| Coal | Natural | Extracted from nature; raw material or fuel |
| Trees / horses | Natural | Occur in nature; not manufactured |
| Workers' effort | Human (labor) | People's physical and mental effort |
| Money | Financial | Medium of exchange; buys capital but produces nothing itself |
Frequently asked
What are the four factors of production?
Land (natural resources), labor (human resources), capital (human-made tools and equipment), and entrepreneurship (the initiative to combine them). Every good or service is produced by some mix of these four inputs.
Is money a capital resource?
No. In economics, money is a financial resource, not a capital resource. Money is used to buy capital goods, but it does not itself produce anything — capital resources are the physical tools, machines, and equipment used in production.
What is the difference between capital and natural resources?
Natural resources are gifts of nature such as coal, water, and timber. Capital resources are human-made goods — machines, tools, and buildings — created to help produce other goods. The dividing line is whether the item was manufactured by people.
Is a factory building a capital resource?
Yes. A factory building is human-made and is used to produce other goods and services, which makes it a capital resource. The same applies to warehouses, machinery, delivery vehicles, and computers used in production.
Are workers a capital or human resource?
Workers are a human resource, representing the labor factor of production. Their skills and effort are essential, but people themselves are never classified as capital — capital refers only to the manufactured tools and equipment they use.