Visualization is the process of creating images or diagrams to represent information or data. It helps people understand complex concepts by turning numbers and statistics into visual formats like charts, graphs, or maps. For example, a bar graph can show sales trends over time, making it easier to see patterns and make decisions. In addition to data, visualization can also apply to ideas and plans. For instance, a mind map is a visual tool that organizes thoughts around a central concept, helping individuals brainstorm and connect ideas. Overall, visualization enhances comprehension and communication in various fields, from business to education.