To be healthy you have to eat tons of fruits and vegetables and vitamin C helps your skin heal. Vitamin A helps you see in the dark. There are 8 different kinds of Vitamin B. 70 percent of your body is water. Carbohydrates give you lots of energy. Sweets give you tons of energy too but lasts very short. When you breath you lose 2 cups of water. Running a marathon makes you lose 4 quarts of water.

Ryan