What's an example of a task that requires knowledge of physical objects to perform?
To make stilts you can walk with for a costume out of recycled material.

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

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

What's an example of a task that requires knowledge of physical objects to perform?
To spit out chewing tobacco when their isn;t a trash can nearby.