What's an example of a task that requires knowledge of physical objects to perform?
how to make hot tea toddy

What's an example of a task that requires knowledge of physical objects to perform?
To determine which green bell pepper is sweeter,

What's an example of a task that requires knowledge of physical objects to perform?
To prevent onions from making you cry when they are cut,

What's an example of a task that requires knowledge of physical objects to perform?
What do I do with it afterwards?