The natural environment encompasses all living and non-living things occurring naturally on Earth or some region thereof. It is an environment that encompasses the interaction of all living species.[1] -Is defined as The concept of the natural environment can be distinguished is defined as by components:
 s characterized by Complete ecological units that function as natural systems without massive human intervention, including all vegetation,microorganisms, soil, rocks, atmosphere and natural phenomena that occur within their boundaries.
 Universal natural resources and physical phenomena that lack clear-cut boundaries, such as air, water, and climate, as well as energy, radiation, electric charge, and magnetism, not originating from human activity.
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is defined: se definen
Is defined as: Se define como
s characterized by: se caracteriza