By: Thomas and Keith

 Renewable-A resource that can be renewed over a period of time.  Non Renewable- A resource that cant be renewed or takes billions of years  Natural Resources- Is any natural substance, organism, or living things use.  Recycling- Is the process by which used or discarded materials are treated for reuse.  Energy Resource- Are natural resources that humans use to reduce energy.  Fossil Fuel- Are non renewable energy resources that form in earths crust over millions of years.  Petroleum- Or crude oil, is an oily mixture of flammable organic compounds from which liquid fossil fuels and other products.

 Natural Gases- Gaseous fossil fuels  Coal- Is a solid fossil fuel formed underground buried, Decomposed plants material.  Strip Mining- Is a process in which rock and soil are stripped from earths surface to expose the underlying materials to be mined.

 These resources are used and can be repeatedly used for millions of years  Some examples are water, oxygen, timber, and meat from animals  These resources are used by people around the world everyday

 These resources can be used but cannot be renewed  Some examples are coal, oil, and gas  These resources will soon be gone and we might die because of it

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