Question: Two friends studied permaculture together. Bill studied about mycorrhiza, while Red studied about hugel kultur. Which friend learned more about glucose?
Answer: Bill

Question: David was visiting Europe last summer. First he visited London. To his dismay, it was overcast all night. Then he flew to Rome. There the sky was as clear as you could get at night. David was very happy about it. In which place less infrared radiation would be absorbed in the atmosphere, London or Rome?
Answer: Rome

Question: David is an environmental scientist. Last summer he visited the tropical forest in Brazil. He labeled that part of his study as forest A. To understand the differences between forests he then visited the temperate forest in Germany. He labeled that part of his study as forest B. He found significant differences in these two types of forests. Would forest B produce less or more carbon per square meter than forest A?
Answer:
less