Q: Two counties paid a study about acid rain. They found out Hill county had experienced that, while New county hadn't. Which county experienced less air pollution?
A: New

Q: Microbiologist John is studying the anaerobic organism. He collected two samples of this organism, sample A and sample B. Sample A is an anaerobic organism, and sample B is specifically identified as the Clostridium perfringens obligate anaerobe. To compare these samples to other organisms he collected another microbe that is not an anaerobic organism. He labeled it as sample C. Which sample would not need oxygen for growth, sample A or sample C?
A: sample A

Q: In Steve's kitchen, there are two burners. Burner A is currently not turned on, and burner B is set to "medium." Steve was planning on cooking some fried eggs for lunch, but is currently distracted by an article in the newspaper that was deliver to his door. The air above which burner is warmer?
A: burner B

Q: In Greenland there is a species of bird that thrives in cold climates. After years of burning fossil fuels the global average temperature has increased by 4 degrees F and during the mating season for this bird the temperature is on average 7 degrees higher. This is much warmer than the bird is used to and they begin to reproduce less. Will the temperature returning to normal increase or decrease the bird species chance of survival?
A:
increase