Question:
Goal: How to use a microwave

Which of the following methods is more reasonable for accomplishing this goal?
Answer:
Open the microwave door. Put the item you wish to cook inside the microwave, on top of the microwave plate. Close the door. Choose the desired setting and turn it on.

Question:
Goal: how to tell if a seashell is alive or dead

Which of the following methods is more reasonable for accomplishing this goal?
Answer:
a live seashell is a shell with animal tissue still attached to it. A dead shell is a shell with no animal tissue inside it.

Question:
Goal: To polish furniture,

Which of the following methods is more reasonable for accomplishing this goal?
Answer:
take a can of Pledge or some other brand of polish, remove cap and press on tip spraying some on the furniture, then wipe off with a rag.