Adding videos, photos, and music to your presentation can all be a great way to make your video more interesting, clearer, and more engaging for your audience. However, if you did not create this content yourself you want to be careful not to violate copyright or steal anyone else's work.
There are a lot of great resources all over the internet that provide free to use content to add to your presentation! Please see the list below for free audio and video resources to consider using: