Environment Mercury PollutionWhat is Mercury?
Mercury is one of hundred chemical elements that serve as the basic building blocks of all substance. It occurs naturally in the environment and it cannot be created or destroyed. Mercury is the same shiny, silver-colored material which is found in many thermometers. It's the only metal that exists in liquid form at room temperature and it possesses many unique properties that pe
MultimediaMultimedia is about communication, it draws together the fields of communications, computer and the media. Multimedia involves the combination of at least two or more different media types to successfully create a series of events that will communicate an idea usually with both visual and sound support.
