What's an example of a task that requires knowledge of physical objects to perform?
Protect check from rain.

What's an example of a task that requires knowledge of physical objects to perform?
How to grind coffee beans

What's an example of a task that requires knowledge of physical objects to perform?
To allow dog to adjust to grooming shears.

What's an example of a task that requires knowledge of physical objects to perform?
To clean up the edges of a wooden project, you can