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( Natural Environment) The natural environment, commonly referred to simply as the environment, is a term that encompasses all living and non-living things occurring naturally on Earth or some region thereof.

The concept of the natural environment can be broken down into a few key components

The natural environment is contrasted with the built environment, which comprises the areas and components that are strongly influenced by man. A geographical area is regarded as a natural environment (with an indefinite article), if the human impact on it is kept under a certain limited level (similar to section 1 above). This level depends on the specific context, and changes in different areas and contexts. The term wilderness, on the other hand, refers to Earth that has not been modified by human activity.

The Earth's crust, or Continental crust, is the outermost solid land surface of the planet, is chemically and mechanically different from underlying mantles, and has been generated largely by igneous processes in which magma (molten rock) cools and solidifies to form solid land. Plate tectonics, mountain ranges, volcanoes, and earthquakes are geological phenomena that can be explained in terms of energy transformations in the Earth's crust[3], and might be thought of as the process by which the earth resurfaces itself. Beneath the earth's crust lies the mantle which is heated by the radioactive decay of heavy elements. The mantle is not quite solid and consists of magma which is in a state of semi-perpetual convection. This convection process causes the lithospheric plates to move, albeit slowly. The resulting process is known as plate tectonics.[4][5][6][7] Volcanoes result primarily from the melting of subducted crust material. Crust material that is forced into the Asthenosphere melts, and some portion of the melted material becomes light enough to rise to the surface, giving birth to volcanoes.[5]

Natural Environment Subcategories

Natural Environment Articles

Dog Allergy - Environmental cause by Veronica Eng
A Dog’s skin allergy can be a constant nightmare for both the dog and owner. It is disheartening to see your pet constantly scratching and causing raw wounds on their skin due to itch. I have some recommendations for you if you are in this situatio...

Natural Skin Care Products - Remove Toxins From Your Body And Environment by Pamela Strutters
Why choose natural skin care products? Today, more men and women are trying to live a healthy lifestyle. They go to the gym or take yoga even if their schedule almost doesn't permit it. They buy organic food even if it's a bit more expensive. But a l...

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