Which construction method utilizes a mixture of sand and stone?

The construction method that utilizes a mixture of sand and stone is concrete mixing. This process involves combining cement, water, sand, and aggregate (which commonly includes stone) to create concrete, a foundational material in construction known for its strength and durability. The sand provides fine particles that help create a smooth finish, while the stone serves as the coarse aggregate, giving the concrete its structural strength.

Framing mainly involves assembling wood or metal structures that create the skeleton of a building and does not typically include a mixture of sand and stone. Drywall installation focuses on attaching large panels of gypsum board to walls and ceilings and, again, does not involve sand or stone. Roof sheathing pertains to the process of covering rafters or trusses with panels or boards, which is primarily concerned with materials like plywood or oriented strand board rather than a mixture of sand and stone.