What's an example of a task that requires knowledge of physical objects to perform?
rag

What's an example of a task that requires knowledge of physical objects to perform?
Grill pork outdoors on a charcoal grill

What's an example of a task that requires knowledge of physical objects to perform?
pots and pans

What's an example of a task that requires knowledge of physical objects to perform?
Protection for the eyes in the workshop.