Should I use PowerPoint or word?

Answer 1

If you are making a visual presentation with an overhead projector of some type, use Powerpoint as it handles visuals better than Word. If you are merely presenting a factual document or term paper or the like, use Word.

Answer 2

it depends on what you want to do if you just want to create a poster or something you want to print use word.

But if you want to make a slideshow or have some animations or gifs or whatever use powerpoint.