[Q]: Which of the following solutions is better for the following goal:
How to determine where a puncture is in a bicycle tire tube?

[A]: Remove the tube from the tire and pump up the tube then submerge lightly in water and look where the bubbles form to isolate the puncture

[Q]: Which of the following solutions is better for the following goal:
Recycle wire hangers

[A]: Make big paper clips from wire hangers, about 3 inches long, to keep chip bags closed.

[Q]: Which of the following solutions is better for the following goal:
To keep shelled peanuts fresh,

[A]: open the door of the refrigerator and place them on the shelf, where they can remain for about three months and stay fresh.

[Q]: Which of the following solutions is better for the following goal:
Prevent raccoon from climbing garbage bin.

[A]:
Spray outside of bin with WD-40.