You are presented with the quiz "What causes damage to the lungs?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "smoking causes direct damage to the lungs" and "smoke from cigarettes contains tar, which sticks to the cilia in our lungs". So, what's the best answer to the question?
OPTIONS:
- breathing
- tar
- HPV
- fire
- CFCs
- sunshine
- coal
- mist
tar
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You are presented with the quiz "what are used to produce current?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "tidal energy can be used to produce electricity" and "spikes are forceful the tidal waves of electric current". So, what's the best answer to the question?
OPTIONS:
- tube
- waves
- coal
- streams
- copper
- rivers
- engines
- fibers
waves
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You are presented with the quiz "Where do green plants grow best?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "if something is outside during the day then that something will receive sunlight" and "sunlight Green plants require sunlight in order to grow". So, what's the best answer to the question?
OPTIONS:
- dark corners
- soils
- outside
- on Mars
- mild
- indoors
- loose soil
- Light
outside
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You are presented with the quiz "What is the most important product in Iowa?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "ethanol is produced by alcoholic fermentation of the glucose in corn or other plants" and "of course, ethanol is important to Iowa". So, what's the best answer to the question?
OPTIONS:
- Nebraska
- Des Moines
- Windmills
- sugar
- copper
- food
- Corn
- paper
Corn
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