the Health of Water is Basic Need - Water is a substance that is needed humans as a source of life. Every day we use water to meet daily needs, such as bathing, cooking, washing dishes, washing clothes, and so on.
Do you know the characteristics of clean and healthy water and as what? Well, You will'll tell, Well, again please acknowledge to the characteristics of water clean and healthy as anything. OK, listened to, Here are the characteristics healthy water:
1. Healthy Water must be clear and not cloudy
Usually the water is murky due to the grains of soil or sand contained in the water. The more turbid water, the water contains a lot of grains of soil or sand and dirt.
2. Colorless
Colored water means it contains substances that are harmful to the health of our bodies, such as waste water treatment plants and so on.
3. It was tasteless and odorless
If water was sour, bitter, or salty it means the water is of poor quality and not good to use. Water that has a sour smell also was not well used or consumed.
4. The degree of acidity (pH) of its neutral around 6.5 to 8.5
Water that has a low pH will taste sour, while the pH of water is high will taste bitter.
5. Does not contain toxic substances
Clean and healthy water contains no toxic substances, such as arsenic, lead, nitrate, mercury compounds, sulfide compounds, phenolic compounds, ammonia, as well as radioactive materials.
6. There should contain bacteria such as Escherichia coli panthogen. These bacteria can invade the human digestive tract.
Well, friends, now you have them know the characteristics of the water clean and healthy for use and consumption? Let us see, from now on we should pay more attention to the healthy water that we will use is already included in the traits that have already you mentioned above.the Health of Water is Basic Need to build the health village and establishing health environment.
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