The Five Colors That the Forest Service Uses on Their Fire Danger Scale Signs

Name four of the five colors that the Forest Service uses on their fire danger scale signs. When did Fred Bear die? I don't have that. This National Park, which is located in North Carolina, claims to be the most biodiverse National Park in America. If you have a question you think is right from Mediator Trivia, you can send it to Trivia at the Mediator.com.