coins, snakes, birds water, rocks, sunlight rubber ball, plants, house soil, fish, air
I gave my students this multiple choice question: Which list contains only nonliving things?

Only one answer is correct among these 4 choices:
- coins, snakes, birds
- water, rocks, sunlight
- rubber ball, plants, house
- soil, fish, air

Could you tell me which one is correct?

water, rocks, sunlight