What's an example of a task that requires knowledge of physical objects to perform?
How to make Reeses Cup Vanilla Ice cream at home.

What's an example of a task that requires knowledge of physical objects to perform?
How do I clean Out the Inside of the Bamboo?

What's an example of a task that requires knowledge of physical objects to perform?
How do I cream together butter and sugar when making chocolate bread?

What's an example of a task that requires knowledge of physical objects to perform?
Get ride of mosquitoes.