What's an example of a task that requires knowledge of physical objects to perform?
When you meet someone for a first time and exchange business cards with him/her, what should you do to remember the face?

What's an example of a task that requires knowledge of physical objects to perform?
To cover up wood you don't want painted when painting the rest of it.

What's an example of a task that requires knowledge of physical objects to perform?
To hem the edges of a cut sock so that they do not fray, you can

What's an example of a task that requires knowledge of physical objects to perform?
To loosen paracord braid knots in order to attach a key ring