What's an example of a task that requires knowledge of physical objects to perform?
how do you put cream on your sking?

What's an example of a task that requires knowledge of physical objects to perform?
How to place floater in rapeseed oil solution in mason jar.

What's an example of a task that requires knowledge of physical objects to perform?
to make a dog frozen treat

What's an example of a task that requires knowledge of physical objects to perform?
How can you safely remove a fuse from a fuseholder?