What's an example of a task that requires knowledge of physical objects to perform?
Open a cardboard box that has been taped shut.

What's an example of a task that requires knowledge of physical objects to perform?
How to bake blueberry tarts at home.

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

What's an example of a task that requires knowledge of physical objects to perform?
To make an inexpensive Valentine's day card,