What's an example of a task that requires knowledge of physical objects to perform?
If I'm turning part of my wood fence into a gate, how wide should I make it?

What's an example of a task that requires knowledge of physical objects to perform?
How to easily clean white sneakers?

What's an example of a task that requires knowledge of physical objects to perform?
How to dice tomatoes for a pico de gallo?

What's an example of a task that requires knowledge of physical objects to perform?
To create more storage in a milk crate bookcase.