What's an example of a task that requires knowledge of physical objects to perform?
how do I stop my chicken from turning on a skewer?

What's an example of a task that requires knowledge of physical objects to perform?
Clean inside vase.

What's an example of a task that requires knowledge of physical objects to perform?
How do I cream butter to make butter cookies?

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