miércoles, 3 de noviembre de 2010

Importance of the water.

For and world the water is indispensable in order that the life exists, not only because it is a part of the composition of his molecular structure, but also for the innumerable quantity of processes and chemical, biological and physical reactions in which it takes part.
For the human not alone being this the role of giving and supporting life but also it is used in many other processes, that adientran mas in a social productive or industrial nature inclusive the body of the this majority of the alive beings composed in his most for water, and to support this level is essential in order that the organiso works since is due.
The water closet covers fourth three parts of the terrestrial surface, and of this quantity of water closet, 3 % is to sweet water closet and of this one 3 % of sweet water closet, only 1 % this one in liquid state forming rivers, lakes and lagoons for what to take care of this resource is this turning to need mas that an option.
Only 3 % of aga of the whole planet is suitable for the growth and development of the terrestrial life in the planet and nonetheless this one unequally distributed concentandose mas of 90 % in polar caps and mas of ice of the planet the life without water is impossible for what we have met forced to use our technological knowledge in form to purify the water, to make him to choose for the consumption and utilization in our activities.

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