What's an example of a task that requires knowledge of physical objects to perform?
How do I change up the colors in my home

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

What's an example of a task that requires knowledge of physical objects to perform?
how to get rid of yellow stains

What's an example of a task that requires knowledge of physical objects to perform?
To sift flour and cornstarch and remove lumps, you can