What's an example of a task that requires knowledge of physical objects to perform?
how to make white chocolate fudge

What's an example of a task that requires knowledge of physical objects to perform?
How do you make a backdrop stickhole for photography?

What's an example of a task that requires knowledge of physical objects to perform?
How do I hold my cake pops to dry/cool?

What's an example of a task that requires knowledge of physical objects to perform?
To give yourself sufficient time at airport security,