PowerPoint’s animation options allow users to create a plethora of movement effects, all the way from the amazing to the dizzying. However, most of these animation effects have events associated with them — the three main events are On Click, With Previous, and After Previous. Whichever event you use, PowerPoint offers an extra animation option called Triggers. This causes your animated objects to swing into movement when you click an entirely different object on your slide.
Learn how to use Trigger animations in PowerPoint 2013 for Windows.

