What's an example of a task that requires knowledge of physical objects to perform?
To boil butter, you can

What's an example of a task that requires knowledge of physical objects to perform?
To make breadcrumbs stick to fish, you can

What's an example of a task that requires knowledge of physical objects to perform?
how to make acorn squash with rice

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