You should drink water because if you don't drink enough water you can die
You should drink eight glasses of water a day. But drink more depending on weight or if you work out more. Their are various websites on line to help determine how much water you should drink if you work out more.
More minerals in hard water
yes
Drink more water.
Drink more water to rehydrate
8 glasses but you really should not drink that much also you can consume(drink) more or less if you wish to
Everyone regardless of weight should drink around 8 cups of water a day or more depending on how active you are.
About 7 cups of water a day.But if you are ill , you should have more than 7 ,because it is better for you too drink more ,when your unwell.
In general, drink until you aren't thirsty any more.
You should drink about two quarts of water a day. If you are working outside or overheated, you may need slightly more.
it is more healthy
64 ounces (or 8 8 ounce cups). One should drink more with exercise or if it is hotter out.