What are 3 examples in a man made board?

Three examples of man-made boards include particle board, which is made from wood chips and adhesives; medium-density fiberboard (MDF), created from wood fibers and resin; and plywood, constructed from layers of veneer glued together. These boards are commonly used in furniture, cabinetry, and construction due to their versatility and cost-effectiveness. Each type has unique properties, making them suitable for different applications in manufacturing and design.