Water is essential to life on earth. We need water to grow food, keep clean, provide power, control fire, and last but not least, we need it to stay alive!

Staying Hydrated Before, During and After Exercise. The best way to protect against the possibility of dehydration is to plan ahead. Always have a water bottle handy as you exercise. Always drink water after your workout.

Your water needs depend on many factors, including your health, how active you are and where you live. Knowing more about your body’s need for fluids will help you estimate how much water to drink each day.

Before the fruits and vegetables are eaten, though, they need to be cleaned. Does just a rinse of water sufficient? A good rinse of water is probably all you need.