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

What's an example of a task that requires knowledge of physical objects to perform?
To give the inner tube crow sturdiness so it can be posed and placed

What's an example of a task that requires knowledge of physical objects to perform?
Make your own charm bracelet.

What's an example of a task that requires knowledge of physical objects to perform?
To fix curdled custard.