How long does it take one person to dig one hole?

The time it takes for one person to dig a hole depends on several factors, including the size and depth of the hole, the type of soil, and the tools used. On average, a person might take anywhere from 30 minutes to several hours to dig a standard-sized hole (e.g., for planting a tree). For larger or deeper holes, it could take significantly longer. Overall, the specific circumstances will greatly influence the time required.