In this task the focus is on physical knowledge about the world. Given the provided goal task in the input, describe a process that would lead to the asked outcome. This process often involves physical motions with objects, such as moving them, arranging them in a certain way, mixing them, shaking them, etc. 

[EX Q]: What powers a water rocket?
[EX A]: Water rockets are usually powered by pressure.

[EX Q]: how do you calm down anxiety?
[EX A]: breathe in and out slowly.

[EX Q]: What is a cheap way to make a mold for plastic blocks.
[EX A]:
Construct a box from scrap wood and line it with baking paper.