What's an example of a task that requires knowledge of physical objects to perform?
To sift flour and salt together evenly for cinnamon bread

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

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

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