Question:
Goal: To dissolve sugar in water, you can

Which of the following methods is more reasonable for accomplishing this goal?
Answer:
Add them together in a pan and place on the stove

Question:
Goal: Where to store the compost in home?

Which of the following methods is more reasonable for accomplishing this goal?
Answer:
Compost is best stored outside, ideally in the garden or backyard to avoid the smell and bacterial infestation.

Question:
Goal: To remove corrosion from an old coin with household goods.

Which of the following methods is more reasonable for accomplishing this goal?
Answer:
Use vinegar, salt and lemon or lime juice.