You are presented with the quiz "If a tree falls, then sunlight becomes available to what?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "if a tree falls then sunlight becomes available to the surrounding plants" and "like all plants, it needs sunlight and warmth to grow". So, what's the best answer to the question?
OPTIONS:
- kill insects
- growth
- scarce resources
- allow growth
- important habitats
- Tropical
- develop poison
- burn trees

Answer: allow growth

You are presented with the quiz "How does recycling impact the environment?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "landfills have a negative impact on the environment" and "recycling cuts down on landfill". So, what's the best answer to the question?
OPTIONS:
- has absolutely no impact
- makes the environment wetter
- Is a negative impact
- lowered energy cost
- reduces negative impacts
- animals with backbones
- reducing acid rain
- Riding a bike

Answer: reduces negative impacts

You are presented with the quiz "What uses something created by uneven heating of the Earth's surface?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "uneven heating of the Earth 's surface cause wind" and "if the wind is less, then most kites have problems flying". So, what's the best answer to the question?
OPTIONS:
- lakes
- oil
- rivers
- paper
- corn
- coal
- Roads
- Kite

Answer:
Kite