What's an example of a task that requires knowledge of physical objects to perform?
To eat healthier.

What's an example of a task that requires knowledge of physical objects to perform?
To remove grime from a stainless steel dishwasher.

What's an example of a task that requires knowledge of physical objects to perform?
After gluing and clamping wood in a project, you should

What's an example of a task that requires knowledge of physical objects to perform?
To make modelling peanut butter