[Q]: Which of the following solutions is better for the following goal:
Make a pet travel dish.

[A]: Use empty large yogurt container.

[Q]: Which of the following solutions is better for the following goal:
To be able to better spot your luggage at baggage claims,

[A]: tie a piece of bright colored fabric on each handle before you travel.

[Q]: Which of the following solutions is better for the following goal:
How quickly should I grind and polish the concrete when making a concrete countertop?

[A]: Do all your grinding and polishing after 4 days but before 10 days so the concrete is stiff enough but not full strength yet

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

[A]:
to cut paper for a short cut