What's an example of a task that requires knowledge of physical objects to perform?
how to keep your drink holders from getting gunk in them

What's an example of a task that requires knowledge of physical objects to perform?
To bend brass wire into a shape of an outline on a piece of paper.

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

What's an example of a task that requires knowledge of physical objects to perform?
To have immediate service during emergencies,