Labels:bulletin board | reckoner | sky OCR: Animation refers to the movement graphics on the screen Animations are very useful in multimedia applications because they can illustrate concepts more vividly than text or still graphics. There are three types of animations: 2-D 3-D and virtual reality. 2-D animations are similar to 2-D graphics except they have movement 2-D animation can use motion for example to show how an RGB monitor displays ar image monito