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

What's an example of a task that requires knowledge of physical objects to perform?
To quickly put even holes into card stock.

What's an example of a task that requires knowledge of physical objects to perform?
Reduce pain from a punch to the stomach.

What's an example of a task that requires knowledge of physical objects to perform?
How to Make Banana Peel Tea