What's an example of a task that requires knowledge of physical objects to perform?
To prevent over shopping at the grocery store,

What's an example of a task that requires knowledge of physical objects to perform?
What can I do about a rash or when my skin is irritated?

What's an example of a task that requires knowledge of physical objects to perform?
To light up a full room with a small light,

What's an example of a task that requires knowledge of physical objects to perform?
Remove dirty rosin from violin bow.