Q: Jan, a middle school student, is curious to learn more about friction so she grabs two random objects and rubs them together. After rubbing them together, object B has transferred some of its electrons to object A. After observing this she starts to wonder more about electrons and decides she will ask her teacher more about it tomorrow at school. Which item is positively charged?
A: object B
Question: Ken is an avid mountain climber. This year he reached the summits of two mountains, mountain A and mountain B. Mountain A is only 5000 ft tall while mountain B is 15000 ft tall. He has also learned a fun fact that water boils faster and at lower temperature at low atmospheric pressure. Which mountain summit would be considered low altitude, mountain A or mountain B?
Answer: mountain A
[Q]: Tree city and Leaf city were the two biggest cities in Boulderland. Tree city burned lots of gas and other fossil fuels, while Leaf city was very protective towards its environment. Which city caused more air pollution?
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[A]: Tree
input: Please answer the following: Ben and Harry were studying about the climatic history of Earth. Ben was more attracted to learning about early Ice Ages, while Harry was curious about the Earth atmosphere and read about ozone depletion and its consequences. Which person learned less about the danger of CFCs?
++++++++++
output: Ben
Please answer this: Gwen is driving on a highway in her old car. It's a pretty empty highway so you can hear her car engine pretty clearly. She forgot to fill up on fuel and eventually her car stops running. She has to walk to the nearest gas station and fill up a gas can to get going again. Will igniting fuel create a lot of gas instantly or over time?
++++++++
Answer: instantly
Question: A team of archaeologists studied two human settlements, village Alpha from about 11000 years ago and village Beta, which existed 9000 years ago. Village Beta was bigger, because their inhabitants already knew about and practiced agriculture. Which village didn't have the birth rates go up as a result of agriculture?
Answer:
Alpha