What's an example of a task that requires knowledge of physical objects to perform?
Measure one serving of spaghetti noodles quickly.

What's an example of a task that requires knowledge of physical objects to perform?
how do you snap a twig?

What's an example of a task that requires knowledge of physical objects to perform?
To maintain a coarse and chunky consistency for salsa.

What's an example of a task that requires knowledge of physical objects to perform?
Tell when there was a drought by looking at a tree slice.