Final answer:
An exploded sketch typically does not show the ceiling as it focuses on the internal components of an object.
Step-by-step explanation:
False. An exploded sketch typically does not show the ceiling. An exploded sketch is a diagram that shows the individual parts of an object separated from each other to reveal their individual details and how they fit together. The focus is usually on the internal components of the object rather than the external surroundings like the ceiling.