A speaker is giving a speech on pollution in the ocean. what would be the best format for the speaker to add to the speech to have a greater influence on the audience? a book about ocean life an editorial from a local newspaper a world map showing the locations of all the oceans a video showing a beach full of litter
Depends on what this is for. I would have to agree with: “a video showing a beach full of litter.” It provides visual evidence and emotional appeal. The others, while still valid, do not hit on more than one characteristic of appeal.
