What's an example of a task that requires knowledge of physical objects to perform?
Make alternative cooking spray.

What's an example of a task that requires knowledge of physical objects to perform?
What is the best way to combine apple slices with sugar and spice when making apple roses?

What's an example of a task that requires knowledge of physical objects to perform?
How to dice a potato quickly.

What's an example of a task that requires knowledge of physical objects to perform?
To hold down a keyboard note without using your hands,