Natural resources are materials or substances that occur in nature and can be used for economic gain. They are not made by humans.

Here's why the statement is false:

* Natural resources are found in nature: Things like forests, water, oil, and minerals are all natural resources.

* Humans can use and transform natural resources: We use these resources to build, power our lives, and produce goods.

* Human-made things are not natural resources: Buildings, cars, computers, and clothes are all examples of things created by humans.

Let me know if you'd like to know more about natural resources!