Some say it is an acronym for: What I Know Is. It is also said it is a program named WikiWikiWeb for servers. It is also said it's from the Hawaiian word wiki-wiki, meaning quick.. Here is what the Wikipedia article about wiki has to say:WikiWikiWeb was the first site to be called a wiki.
WATER AND HUMANS. * The human body is more than 60 percent water. Blood is 92 percent water, the brain and muscles are 75 percent water, and bones are about 22 percent water. * A human can survive for a month or more without eating food, but only a week or so without drinking water.
As people get older, they tend to have a lower percentage of body water. For example, a baby has about 75 percent body water, which drops to about 65 percent by 1 year of age. While adult women have about 55 percent body water, elderly people typically have only about 50 percent body water. This is partially because as people age, they lose muscle mass.