Fair is Foul and Foul is FairThe phrase, fair is foul and foul is fair, is a recurring theme within Shakespeare's play, The Tragedy of Macbeth, which occurs on many levels. This phrase introduces itself within the first act of the play during the first scene. The phrase then dwindles within the ...
Answer: Cloudy water, also known as white water, is caused by air bubbles in the water. It is completely harmless. It usually happens when it is very cold outside because the solubility of air in water increases as water pressure increases and/or water temperature decreases. Cold water holds more air than warm water. In the winter, water travels from the reservoir which is very cold and warms up during its travel to your tap. The air that is present is no longer soluble, and comes out of solution. In addition, once water from our reservoir enters the transmission and distribution pipes, the water is pressurized.
Once the water leaves the cup, it immediately turns into snow.. Let's take a look at how and why that happens. First off, what's really happening isn't the formation of snow, but the water is rapidly evaporating into vapor that immediately condenses into a cloud. I tried the boiling water trick last night at The Vane's nerdquarters in North Carolina, where the air temperature at the time was 11Â°F and the dew point a dry -18Â°F. As soon as I threw the water into the air, the liquid disappeared in a big, short-lived cloud.