What's an example of a task that requires knowledge of physical objects to perform?
How do you create a small hole for plants in a board?

What's an example of a task that requires knowledge of physical objects to perform?
how do you smooth your lipstick?

What's an example of a task that requires knowledge of physical objects to perform?
How to get the yucky crumbs out of your cereal?

What's an example of a task that requires knowledge of physical objects to perform?
How do I keep track of my menstruation?