Why is it important to limit the liens and the complexity of oral presentation?

The first one is not it because it doesn’t really matter. The second one is not it because you can’t “re-read” something that you listened to. The third and fourth are your best bet. In my personal experience though, teachers will lower your grade if your presentation takes too long. So I think it’s the last one but I wouldn’t completely rule out the third one

The most influential thinkers of medieval Scholasticism