A tar and gravel roof is a strong and long-lasting roofing system, often used on flat or low-sloped roofs. It is made by layering tar and roofing felt, with a top layer of gravel for extra protection. The gravel helps block sunlight, bad weather, and physical damage. With good care, this type of roof can last 20–30 years. Regular checks are important to spot cracks, standing water, or loose gravel. Small repairs can be done by adding more tar or sealant to damaged spots. Visit: https://managemyroof.com/tar-and-gravel-roof/