[Q]: Which of the following solutions is better for the following goal:
How to mark golf balls so you can identify them out on the golf course?

[A]: Draw a shape or letter on all the areas of the ball so that you can identify it regardless of which side it is laying on

[Q]: Which of the following solutions is better for the following goal:
How can I painlessly get rid of a splinter?

[A]: Place a bit of white glue on the area where the splinter is, when dry peel it off and the splinter will come with it.

[Q]: Which of the following solutions is better for the following goal:
Clean off dirty reclaimed wood.

[A]: Use an air compressor to blow the dirty reclaimed wood clean.

[Q]: Which of the following solutions is better for the following goal:
To pass a drug test after having smoked pot.

[A]:
Pay someone in your city who doesn't do drugs to give you some clean urine to use.