What's an example of a task that requires knowledge of physical objects to perform?
To cut a specific angle in a piece of wood, you can

What's an example of a task that requires knowledge of physical objects to perform?
make an asian salad in a jar

What's an example of a task that requires knowledge of physical objects to perform?
What materials are required to take a mold of your fingerprint?

What's an example of a task that requires knowledge of physical objects to perform?
How to make smores with homemade marshmallows.