What's an example of a task that requires knowledge of physical objects to perform?
How can I delete an app on my home page from my Samsung Galaxy S7 phone?

What's an example of a task that requires knowledge of physical objects to perform?
One seeks to make a decorative coconut bowl.

What's an example of a task that requires knowledge of physical objects to perform?
how do you hunch your back?

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