Answer:
The correct answer would be - chart.
Explanation:
Visual aids are the sharing of information by the means of the visual manner such as PowerPoint, graphic representation, image, chart, video, and other visual sources.
Most often charts are used for medical purpose to train or teach individuals about any first aid or basic training that summarise the whole process in a single chart with visual representation and graphics. Teaching the summarization of the steps for treating sprained ankles with help of a chart.
