A tar and gravel roof is a type of built-up roofing commonly used on flat or low-slope buildings. It consists of layers of asphalt or tar paper topped with gravel to protect against UV rays and weather. This roofing style is durable and offers excellent waterproofing when properly maintained. The gravel also helps with fire resistance and insulation. Visit: https://managemyroof.com/tar-and-gravel-roof/