The USGS Water Science School
A Beta version of the new USGS website has been released for public comment.
Use the "Feedback" button at bottom of every Beta page to tell us what you think.
Water Properties True/False Quiz
Water is more than just plain old water -- it actually has some very unusual properties. It would be boring if I just told you that water is wet and clear. So, instead, here are some "maybe true/maybe false" water properties. See if you know the real water facts.