Visual displays are tools used to present information in a graphical format, making it easier for people to understand complex data. Common types of visual displays include charts, graphs, and infographics, which help to illustrate trends, comparisons, and relationships between different sets of information. These displays are widely used in various fields, such as education, business, and science, to enhance communication and facilitate decision-making. By transforming raw data into visual formats, visual displays can capture attention and improve retention, allowing audiences to grasp key concepts quickly and effectively.