What is a skid?

A skid is a type of sled that is used for transporting heavy items, equipment, or materials over rough or uneven terrain. It consists of a flat bottom surface that rests on the ground or snow, with two runners or skis attached underneath the bottom surface to provide stability and ease of movement. Skids can be made of wood, plastic, or metal, and are often used in construction, transportation, forestry, and military applications. They can be pulled or pushed by animals, vehicles, or humans, depending on the intended use and size of the skid. Skids are also commonly used as a base or support for heavy machinery or equipment, as they provide a stable and level surface to prevent damage or accidents.