Trepnetwork

If you are doing a presentation for work or school, it is always useful to have visual aids. One useful aid that isn’t commonly used is custom maps. If your presentation is on malnutrition in Africa, you can have a map that shows the different areas in different colors depending on the rates of malnutrition in the area. You could even add another layer of information by adding pictures to each area to show the major crops of that area to show if malnutrition and main crop are linked in any way. This is much more effective than just citing numbers and percentages.