The documents and related research.On Earth there is salt water quantity is more than freshwater, we plan to make fresh water from salt water, using existing quantities adapted to fresh water, which we will create a simple water filter for common and do not use excessive budget and this trial has someone invented but is a more complex method. We just alter it, how to make a salt water into fresh water, then make it easier.The relevant documents.Sea water.As the liquid from a sea or ocean. In General, there are global ocean salinity (salinity) of approximately 3.5%, or 35 parts per thousand, meaning that the parts in the sea water every 1 kg of salt can be found is 35 grams (most can be found in the form of sodium chloride ion (Na +, Cl −), the average density at the surface of the ocean is 1.025 g per ml with water.Lake has a density greater than water (fresh water is most dense at 1.000 grams per ml at temperature of 4 degrees Celsius) because of the sea salt and heavy with Electrostriction (non-electrical conduction, but the notion of electric) Freezing of sea water at the temperature of − 2. 28.4 degrees Fahrenheit or degrees Celsius. In sea water with concentrations of 35 per thousand parts section (35 ppt)
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