In general, foods are made up of carbohydrates, proteins, and fats, each of which provide a different number of calories: 1  Carbohydrates provide 4 calories per gram. 2  Proteins provide 4 calories per gram. 3  Fats provide 9 calories per gram.
You need water to digest your food and get rid of waste, too. Water is needed for digestive juices, urine (pee), and poop. And you can bet that water is the main ingredient in perspiration, also called sweat. Besides being an important part of the fluids in your body, water is needed by each cell to function normally. Your body doesn't get water only from drinking water. Any fluid you drink will contain water, but water and milk are the best choices. Lots of foods contain water, too.
In conclusion, drinking water is a very important thing to our bodiesâ health. Not only human, but also all of the organisms need water to survive. The importance of drinking water for our bodies is paramount to our health, because it makes up to 70 percent of our bodiesâ weight. There are four fulfilling benefits of drinking water to our bodies, such as it can speed up our metabolisms, make our skins healthier, lose our weight, and stay alert.