What's an example of a task that requires knowledge of physical objects to perform?
when I am driving an older car with no cupholders where can I place my beverage?

What's an example of a task that requires knowledge of physical objects to perform?
How can I get melted wax out of a wax warmer?

What's an example of a task that requires knowledge of physical objects to perform?
To make ice pack that doesn't leak,

What's an example of a task that requires knowledge of physical objects to perform?
how to keep dough from sticking to a spoon