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. 

To brighten clothes without using bleach.
Add a pinch of salt to your load of laundry.

To soften the butter needed for the cookie cats
place it in the microwave for 20 seconds

Salt

can dissolve in  water easily