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

What's an example of a task that requires knowledge of physical objects to perform?
To make a template for a sticker,

What's an example of a task that requires knowledge of physical objects to perform?
To substitute one egg if you are out of it in a cake,

What's an example of a task that requires knowledge of physical objects to perform?
What tool to use to drizzle chocolate?