What's an example of a task that requires knowledge of physical objects to perform?
to boost energy in the afternoons.

What's an example of a task that requires knowledge of physical objects to perform?
To make something shiny black

What's an example of a task that requires knowledge of physical objects to perform?
To wash potatoes for frying,

What's an example of a task that requires knowledge of physical objects to perform?
Make a disposable liquid funnel.