Q: Noah is currently making dinner in his kitchen. He has been boiling some soup on the stove for a while, so the temperature of the soup is currently high. Noah's brother, Justin, is sitting on the couch in the living room. Justin is eating ice cream, which has a low temperature. Do the particles have more kinetic energy in the ice cream or in the soup?
A: the soup

Q: Susan went to the store to buy some bags of ice for a party she was having later in the day. When she got home she put one bag of ice in the sink and another in the freezer, but then was distracted by a phone call and forgot to put the other bag in the freezer. When she returned, the bag of ice had melted. Thomas is a research assistant and has taken samples of rat liver enzymes that need to be stored overnight. He places one in refrigerated storage, but forgot one and left it out on the counter top. Which sample will be viable for longer, the one on the counter top or the one in refrigerated storage?
A: the one in refrigerated storage

Q: David collects cigarette packs of different years. He found that two of his packs, pack A and pack B, are very different. Pack A is from before September 2012, and pack B is from after September 2012. He started searching on the internet to find out why the packs were different. Which pack would induce less awareness of smoking health risks, pack A or pack B?
A: pack A

Q: As a part of his engineering job Keith is measuring the vapor pressure of two locomotives, engine A and engine B. Engine A has a high vapor pressure, but engine B has a low vapor pressure. He noticed that to increase the speed of the engines he needed to increase the vapor pressure. Would engine B's liquid have weaker or stronger intermolecular forces than engine A?
A:
stronger