Exit Effects determine how the animated slide object leaves the slide area. For example, the slide object can fade or fly out the screen area, or use any of the many other Exit Effects available within PowerPoint. Typical Exit Effect animations are Disappear, in which an object just vanishes or Float Down, in which a slide object mimics the setting sun. You can also apply Exit Effects to text objects so that words Spiral out of the slide. There are plenty of Exit Effect animations that PowerPoint provides — however, make sure you use animation sparingly to emphasize rather than to distract.
Explore Exit animations in PowerPoint 2013 for Windows.

