Question:
Goal: make candles last longer

Which of the following methods is more reasonable for accomplishing this goal?
Answer:
put candles in freezer before burning

Question:
Goal: to make salad tastier.

Which of the following methods is more reasonable for accomplishing this goal?
Answer:
Chop all ingredients into very small pieces, this makes the dressing coat more surface area.

Question:
Goal: To mix butter and corn syrup together, you can

Which of the following methods is more reasonable for accomplishing this goal?
Answer:
Place in a bowl and use a rubber spatula