What's an example of a task that requires knowledge of physical objects to perform?
To make sure a mold for candy doesn't leak when it's in the freezer

What's an example of a task that requires knowledge of physical objects to perform?
To keep pasta shells from sticking to the bottom of a slow cooker

What's an example of a task that requires knowledge of physical objects to perform?
How do you polish brass?

What's an example of a task that requires knowledge of physical objects to perform?
Prevent lost remotes.