question: Given the fact "solar energy is a renewable resource", what is the answer to "What is a renewable source?"

OPTIONS:
- electricity from coal power plants
- oils made from whale blubber
- energy from the yellow dwarf star closest to us
- gasoline made from fossils

answer: energy from the yellow dwarf star closest to us


question: Given the fact "a glacier is made of ice", what is the answer to "If a large inanimate thing is moving across arctic seas, it is likely"

OPTIONS:
- freshwater fish
- oily stones
- hardened dampness
- old sheep

answer: hardened dampness


question: Given the fact "farming changes the environment", what is the answer to "A yard can become a changed environment when"

OPTIONS:
- crows show up
- humans see it
- worms live there
- vegetables are farmed

answer: vegetables are farmed


question: Given the fact "the crust is a layer of the Earth", what is the answer to "You can find what on the crust of earth"

OPTIONS:
- clouds
- stars
- air
- worms

answer:
worms