Drink about 2 litres of water each day. Don't wait until you're thirsty to have a drink, because by then you are already dehydrated. Drink regularly. Water is the best option.
Both familydoctor.org and nutirition.about.com are websites that have information about staying hydrated. They include tips on how to stay hydrated as well as signs of dehydration and how to appropriately treat dehydration.
by sticking their tung out
stay hydrated
Gender has no impact on staying hydrated. Just drink water.
Stay hydrated
Get rest and stay hydrated.
you die
Drinking water is the best way to stay hydrated when you are walking.
To stay hydrated and because it has no sodium
If you don't stay hydrated you could have a heatstroke and possibly die. A heatstroke is like a spasm your whole body has and you pass out. It is important to stay hydrated because your body needs water/hydration to stay healthy. That is why you need to stay hydrated. Especially in the desert.
By absorbing fluid from its food and by drinking water.
Plants have to have water so they can grow and stay hydrated.