What's an example of a task that requires knowledge of physical objects to perform?
How can I make my cups zombie themed for a party?

What's an example of a task that requires knowledge of physical objects to perform?
Prevent children from wandering in parking lot.

What's an example of a task that requires knowledge of physical objects to perform?
What is a good material to be used for a Christmas star?

What's an example of a task that requires knowledge of physical objects to perform?
To make a splash guard when using a hand mixer.