The purpose of using billboards is to advertise for a company or business.
The purpose of using billboards is to advertise for a company or business. Billboards are large outdoor advertisements that are typically placed along major highways, busy streets, or in highly visible locations. They are designed to catch the attention of drivers and pedestrians, usually displaying eye-catching visuals and concise messages to promote products, services, or events. Billboards are an effective marketing tool because they reach a wide audience and have a high visibility. To determine the purpose of billboards out of the given options, we can eliminate options 1 and 2, as billboards are not primarily used for beautification or paper-saving purposes. Option 4, alerting the public about emergency situations, is a valid use of billboards, but it is not the main purpose. Therefore, option 3, to advertise for a company or business, is the correct answer.
