Do you use more water taking a bath or showering?

Shower. You can probably find this out for yourself (I did, thats how I know a shower uses more water:) If your bathtub is one of those that has a shower head or bathtub, (not sure what they are called) but you know what I mean. Anyhow, if it has both, next time you take a shower, when you first start, put the plug/stopper in the bath tub. When you are done, look how much water it used. It will be more then what you would probably use if you was just takeing a bath. Give it a try, it really is amazing how much it uses.