A tar and gravel roof is flat or almost flat and uses layers of tar and paper. On top, small stones (gravel) are spread to protect the roof. The gravel keeps the sun from damaging the tar. This roof type is strong and helps keep the building warm or cool. It’s mostly used on business buildings but sometimes on houses too. The gravel also helps water drain off and keeps the roof in place. It needs checking now and then for cracks or leaks. Overall, it’s a strong and budget-friendly roof choice. Visit: https://managemyroof.com/tar-and-gravel-roof/