What's an example of a task that requires knowledge of physical objects to perform?
To make your windows stop rattling during windy days,

What's an example of a task that requires knowledge of physical objects to perform?
What type of material should you use to make the werewolf head for a costume?

What's an example of a task that requires knowledge of physical objects to perform?
How do I assemble the pavlova cookies once all the prep is ready?

What's an example of a task that requires knowledge of physical objects to perform?
To limit the moment of inertia that can come for a poorly packed backpack.