What's an example of a task that requires knowledge of physical objects to perform?
How can I prevent acne breakouts from occurring on my face or different parts of my body?

What's an example of a task that requires knowledge of physical objects to perform?
How can I open the coke can?

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

What's an example of a task that requires knowledge of physical objects to perform?
Make business card stick out when placing in a bowl with others.