Final answer:
The supraorbital foramen is located at the superior margin of the orbit and provides passage for a sensory nerve to the forehead. The frontal bone is the bone that contains the supraorbital foramen.
Step-by-step explanation:
The supraorbital foramen is located at the superior margin of the orbit and provides passage for a sensory nerve to the forehead.
The bones that contribute to the walls of the orbit are the frontal, zygomatic, maxillary, palatine, ethmoid, lacrimal, and sphenoid bones.
From the given options, the correct answer is C) Frontal bone.