Please answer this: Moon and Earth were two sister planets, both inhabited by humans. People of Earth released large quantities of greenhouse gases into the atmosphere over the last decades, while Moon people were taking good care of their planet and the environment. Which planet didn't record parallel increases in concentration of carbon dioxide and average global temperature?
++++++++
Answer: Moon
Problem: Brett and Scott were both studying bacteria for their exam. Scott read more about nitrogen-fixating and sulfate-reducing bacteria, while his colleague Brett read more about non-respiratory anaerobe bacteria and facultative anaerobes. Which student read more about denitrification?

A: Scott
Problem: Given the question: two countries of similar natural resources had different populations. Italy had a small population, while Spain had a very large population. Which country had a higher mortality?
++++++++++++++++++++++++++++++++
The answer is:
Spain
input question: John and Keith are playing a decision making game. They have three decisions to make decision A, decision B, and decision C. Decision A and decision B have certain outcome, but decision C's outcome is uncertain. John would apply optimal decision making process while Keith would rather rely on his hunches. In respect to decision C, would John's strategy most likely maximize or not maximize the expected utility????
output answer: maximize
Ned learned about reactions at a higher temperature for his physics class, while Paul had to learn about reactions at lower temperatures. Which person didn't study about how storing food in a cold refrigerator reduced the rate at which food spoiled?
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Answer: Paul
Q: Doctors studied two groups of individuals: group O with people over 65, and group S with people under 65 years old. They published the results in a magazine. Which group had fewer people that have free time for grandchildren?
A:
group S