Information technology (IT) is a field that has continued to emerge in the last two decades since the advent of the Internet. According to the Bureau of Labor Statistics, the number of jobs for computer and information systems managers is expected to grow by 17 percent from 2008 to 2018.
Animation by: Bramer. Precipitation is the primary mechanism for transporting water from the atmosphere to the surface of the earth. There are several forms of precipitation, the most common of which for the United States is rain. Other forms of precipitation include; hail, snow, sleet, and freezing rain. A well developed extra-tropical cyclone could be responsible for the generation of any or all of these forms of precipitation.
Water cycle definition, the natural sequence through which water passes into the atmosphere as water vapor, precipitates to earth in liquid or solid form, and ultimately returns to the atmosphere through evaporation. See more.