What's an example of a task that requires knowledge of physical objects to perform?
How can I keep my tacos from breaking up when eating them?

What's an example of a task that requires knowledge of physical objects to perform?
To clear a grease clogged sink,

What's an example of a task that requires knowledge of physical objects to perform?
To prevent over spraying spray paint indoors.

What's an example of a task that requires knowledge of physical objects to perform?
What toppings can I use on a hamburger?