Respuesta :
Answer:
this all depends on your age and weight etc...
Explanation:
but the average human needs at least 8 hours of sleep and 8 cups of water a day.
if your healthy it means you eat well and your weight is at the normal weight. exercise if you go out and run or lift weights etc...
Answer:
how many hours should you sleep? - 9 hours.
how much water should you drink a day? - 2 liters? just drink water whenever you feel like you want to or when you're thirsty.
do you stay healthy and exercise - yes. i do.
Explanation: