What are the key features of effective visual aids?

The key features of effective visual aids include clarity, simplicity, and relevance to the topic. These elements are essential because they enhance the audience's understanding and retention of the information being presented.

Clarity ensures that the audience can easily interpret what they are seeing without confusion. It allows viewers to grasp the main points quickly, which is critical during a presentation when attention spans can be limited.

Simplicity is important because overly complex visual aids can overwhelm or distract the audience, making it harder for them to focus on the speaker's message. Simple visuals convey ideas in an understandable manner, allowing for quick comprehension.

Relevance ties the visual aids directly to the topic at hand. This connection ensures that visual aids support and enhance the verbal message rather than detracting from it, helping to reinforce the main points of the presentation.

In contrast, features like complexity or distractions can detract from the effectiveness of visual aids, making option B distinctly more suitable for effective communication in public speaking.