Category:Natural resources
From WikiMD.com Medical Encyclopedia
Natural resources are resources that exist without actions of humankind; this includes characteristics such as magnetic, gravitational, and electrical properties and forces. Resources may be classified as renewable or nonrenewable.
Subcategories
This category has the following 9 subcategories, out of 9 total.
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Pages in category "Natural resources"
The following 9 pages are in this category, out of 9 total.