What is a typical use for a bulldozer in construction?

A bulldozer is primarily used for clearing land and grading surfaces due to its powerful blade that can move large quantities of soil, debris, and other materials. The blade can be adjusted to achieve different angles and depths, making it highly effective for leveling uneven terrain and preparing sites for construction. This operation is crucial in the initial stages of a construction project, where creating a flat and stable work area is often necessary for subsequent construction activities.

While the other options involve tasks that are essential in the construction process, they do not align with the primary capabilities of a bulldozer. Excavating deep foundations typically requires specialized equipment such as excavators, and drilling holes for support beams necessitates drilling rigs. Transporting equipment to job sites is more suitably handled by trucks or trailers designed for transport rather than a bulldozer. Thus, the correct identification of a bulldozer's typical use lies in its ability to clear and grade land efficiently.