Problem: Two groups of tourists went on two different cruise ships Group J had some members contract Norovirus and hepatitis A, while group K got many cases of giardia and trichinella infections. Which group had fewer people with roundworm parasites?

A: Group J
Problem: Given the question: A scientist is observing two chemicals react. The reaction is very slow and he wants to find a way to speed up the reaction. One day the labs air conditioner breaks and he notices the reaction is happening significantly faster than usual. Given two batches of chemicals, Batch A at 20 degrees celcius and batch B at 45 degrees C, which will react faster?
++++++++++++++++++++++++++++++++
The answer is:
batch B
input question: Two old friends Mary and Ann lived thousands of miles away. Mary lived on the Big Island of Hawaii, while Ann lived in Boston. Mary visited Boston, while Ann has never been to Hawaii. Which friend never visited Kauai Island????
output answer: Ann
Bill was studying the states of matter. First, he selected a matter with low boiling point. He labeled it as matter A. To compare it with a well-known matter he selected water. He labeled it as matter B. He also selected ice, which he labeled as matter C. He is now better prepared to compare their states. Would matter C have higher or lower density than matter B?
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Answer: lower
Q: Two farmers provide a neighboring city with plenty of produce every year. Brick farm has a lot of plant problems, their plants experience abiotic stress. Boulder farm had a good production because their plants presented almost no signs of abiotic stress. Which farm has a soil that is less healthy?
A: Brick
[Q]: John wanted to revisit Aristotle's theory of tetrapods. To that end, he chose two tetrapods, tetA and tetB. An adult tetA was heavier than an adult tetB. Moreover, a tetA had longer gestation period than tetB. He needed to figure out how their characteristics fit Aristotle's theory. Would tetB live longer or shorter than tetA?
****
[A]:
shorter