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

[A]: can warm oil

[Q]: Which of the following solutions is better for the following goal:
To protect your eyes when working with a lathe, you can

[A]: Wear protective glasses

[Q]: Which of the following solutions is better for the following goal:
Prevent frostbite on hands.

[A]: Add a layer of vaseline on outside of hands.

[Q]: Which of the following solutions is better for the following goal:
Read book faster.

[A]:
Chew gum while reading.