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

What's an example of a task that requires knowledge of physical objects to perform?
What is the safest way to enter a shower to get clean?

What's an example of a task that requires knowledge of physical objects to perform?
How many coats of paint should I spray on my eye glass frame?

What's an example of a task that requires knowledge of physical objects to perform?
How can you make yourself relax and fall asleep?