What's an example of a task that requires knowledge of physical objects to perform?
To remove glue from pre-glued veneer with little effort.

What's an example of a task that requires knowledge of physical objects to perform?
Is beet juice useful for other things besides drinking it?

What's an example of a task that requires knowledge of physical objects to perform?
Mix the chocolate chips and butter how?

What's an example of a task that requires knowledge of physical objects to perform?
To play Superman 64.