What's an example of a task that requires knowledge of physical objects to perform?
To get a birdie in gold,

What's an example of a task that requires knowledge of physical objects to perform?
Keep wine cool without ice.

What's an example of a task that requires knowledge of physical objects to perform?
When I'm making no boil easy lasagna, what do I use for the sauce?

What's an example of a task that requires knowledge of physical objects to perform?
What can you use as a pickle weight when constructing a fermentation jar for pickling?