rocks, water, and soil water, air, and food air, rocks, and sunlight food, soil, and sunlight
I gave my students this multiple choice question: What do all animals need in order to survive?

Only one answer is correct among these 4 choices:
- rocks, water, and soil
- water, air, and food
- air, rocks, and sunlight
- food, soil, and sunlight

Could you tell me which one is correct?

water, air, and food