THE NATURAL ENVIRONMENT....... NAME: Paola Recalde

Name: Paola Recalde 
                   
                THE NATURAL ENVIRONMENT

Encompasses All living and non living thing occurring naturally on earth or some region thereof.

It is an environment that encompasses The interaction of all living species

• COMPLETE ECOLOGYCAL UNITS THAT FUNCTION NATURAL SYSTEM without massive human intervention that including vegetation, microorganism, soils, rocks, atmosphere and natural phenomen that ocurr within boundiers.
• The universal resources and physical phenomen that lake clear-cut such as air, water an climate; as well as energy, radiation, electric charge and magnetism,; hot originating fron human activity

 





The natural environment Is contrasted with the built environment.the areas and components  that are strongly influenced by humans.

Approximately 71% of the Earth`s surface( an area of some 362 million square kilometers) is covered by ocean.

The major divides ocean are defined in part for the continents, various archipielages and the others factors. This divides are (in descending order size) the Pacific ocean, Atlantic ocean, Indic ocean, Southern ocean an Arthic ocean.

 

The atmosphere of the Earth serves as key factor in sustaining the planetary ecosystem

The dry air consist in oxygen, nitrogen, argon and others inert gases as carbon dioxide.

The greenhouse gases as methane, vapor water, carbon dioxide.

The importance of the ozone layer for the ultraviolet radiation

             THE CONTAMINATION OF THE NATURAL ENVIRONMENT

The vehicles that also dismiss carbonic anhydride contaminating the air that we breathed.

Main points in contamination, factories that dismiss much smoke that contaminates the air that we breathed.

The overpopulation this ending the green areas, the disturbed use of culture lands and the forests does not allow the oxygenation of the environment.