What's an example of a task that requires knowledge of physical objects to perform?
To ensure that you draw a straight line, you can

What's an example of a task that requires knowledge of physical objects to perform?
How can you double your zip loc bags?

What's an example of a task that requires knowledge of physical objects to perform?
Make a reusable holiday wreath.

What's an example of a task that requires knowledge of physical objects to perform?
To open the hood of your primary vehicle.