What's an example of a task that requires knowledge of physical objects to perform?
How do I create a Reddit account

What's an example of a task that requires knowledge of physical objects to perform?
To add a layer of modesty to a short sleeved dress without taking away from the cuteness of the dress,

What's an example of a task that requires knowledge of physical objects to perform?
To keep cookies from crumbling.

What's an example of a task that requires knowledge of physical objects to perform?
how do you prove something?