Question

In PowerPoint, the
pane is useful when a slide has several effect
​

Answer 1

Answer: Mark me brainlest

Explanation:

Select the object on the slide that you want to animate.

On the Animations tab, click Animation Pane.

Click Add Animation, and pick an animation effect.

To apply additional animation effects to the same object, select it, click Add Animation and pick another animation effect.

Answer 2

History

Creation at Forethought (1984–1987)

PowerPoint was created by Robert Gaskins and Dennis Austin at a software startup in Silicon Valley named Forethought, Inc.[22] Forethought had been founded in 1983 to create an integrated environment and applications for future personal computers that would provide a graphical user interface, but it had run into difficulties requiring a "restart" and new plan.