What's an example of a task that requires knowledge of physical objects to perform?
How to loosen dried food and dirt waste in your microwave?

What's an example of a task that requires knowledge of physical objects to perform?
Remove onion smell from fridge.

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

What's an example of a task that requires knowledge of physical objects to perform?
how to say I don't know nonverbally?