Water is a colourless,transparent liquid destitute of taste and smell,possessing a natural reaction,a compound of two portions by weight of hydrogen with one of oxygen.
You can live for many days without food,but you would die after a few days without water.If your body was dried out completely,it would weight less than half of its present weigh.Water is an essential part of the body cells and blood and is used to carry waste and poisons out of the blood in the urine.
The skin is water proof and keep body water in,but you lose water all the time in the breath,the sweat and the course in the urine
Regulating the water in the body
The kidneys take water from the blood and pass it into the bladder as urine.If the body is short of water ,than less water is used in the urine and it is darker in colour.If the body is has more water than it needs,a lot of weak in the body.This kind of regulating, when the body adjusts to keep everything at a certain level, is called HOMEOSTASIS.
The simplest and most natural drink of beverages and the only essential for the survival of living organisms is water.The average consumption of liquid in a temperate climate is 1 litre par day,but needs vary according to the climate and the diet.FOR EXAMPLE,salted or sweetened dishes all increase the thirst.
Water-based drinks,which may be still or sparkling,hot or cold,include lemonade soda,and syrup,infusions,tea,coffee and chocolate.Drinks of vegetable origin may or may not be alcoholic,for example,fruit and vegetable juices.
WHAT IS TOURISM?
Tourism encompasses all economic activities related with stimulated and spread by movement of people from one part of same country to another part or across the frontier while spending money earned else where for psychological,culture,social,or escapism reasons.
Tourism within the some country is called DOMESTIC TOURISM and tourism across the boarder is called INTERNATIONAL TOURISM.
D, Day Service Solution came in existence in December 2008 as a private educational center aimed to provide middle and higher education and training of tourism and hotel management.The solutions was pioneered by one local hotel professional who have long recognized the rapid growth of hospitality and tourism industries in East Africa and in particular Tanzania.The growth has led to growing manpower needs due to variety of job opportunities created by dynamics of such industries.Further the owner have found that in spite of such job opportunities the local population has little access to employment in respectable jobs due to lack of right skill,knowledge and support of tourism and hospitality.Therefore the D, Day service solution was formed to prepare students with best knowledge and skills that will enhance their employability in the hotel and tourism industries.
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