Hawk Raptor Bites. Belongs to the family Accipitridae, a group of 24 species of hawks, eagles, vultures, harriers, and kites. Named for William Cooper, a New York scientist whose son James is the namesake of the Cooper Ornithological Society.
How much do children need? The amount of fluid a child needs depends on many factors including their age, their gender, the weather and how much physical activity they do, but generally they should aim to drink about 6-8 glasses of fluid per day (on top of the water provided by food in their diet).
Depending on the rest of your daily intake you may not even need to drink any extra water in the first place. As a 13 year old your total water intake should be in the region of 1.5 litres per day rising to 2 litres when you become adult.