[Q]: Which of the following solutions is better for the following goal:
How to cool down the whey quickly?

[A]: Pour the whey into a pot over another pot with icewater in it

[Q]: Which of the following solutions is better for the following goal:
How do you peel asparagus before cooking?

[A]: The bottom woody inch or two of any asparagus should be discarded. Whether or not you peel the stalks depends upon their thickness. The larger the asparagus, the tougher the peel, and the more likely they are to need peeling. I usually peel the stalks if the asparagus is 1/2-inch in diameter or larger.

[Q]: Which of the following solutions is better for the following goal:
video

[A]: can be pointed at by fingers

[Q]: Which of the following solutions is better for the following goal:
How do you make a picture look aged and weathered?

[A]:
Lay the picture on a flat surface and dip a paintbrush in a mixture of water and coffee. Spread the mixture onto the picture.