What's an example of a task that requires knowledge of physical objects to perform?
To keep your toilet plunger off of the floor and still keep your bathroom looking classy.

What's an example of a task that requires knowledge of physical objects to perform?
Where can I watch free tv

What's an example of a task that requires knowledge of physical objects to perform?
How can I create marbles with a shattered glass effect?

What's an example of a task that requires knowledge of physical objects to perform?
How can I get rid of ants?