Respuesta :

I'd say "a. time" because time isn't really a resource, and it's also man-made.

Time is not a natural resource because it is not a natural substance that can be utilized by humans for their own needs. Thus, option A is correct.

What are Natural resources?

Natural resources may be defined as any natural substances that can be utilized by humans for their own needs.

Natural resources include air, water, sunlight, soil, etc. While time is made by humans themselves. So, it is not classified under the category of natural resources.

Therefore, the correct option for this question is A.

To learn more about Natural Resources, refer to the link:

https://brainly.com/question/24514288

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Q&A Education