John is a doctor at the children's hospital. He had two different cases to investigate, case A and case B. In case case A, a baby continued to suckle mother's milk. But in case B, a baby stopped suckling mother's milk. He had to determine the different effects these two cases were causing. Given the paragraph above, please answer correctly the following question: In case B would less or more prolactin be released than in case A?
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Answer: less

A team of geologists studied two islands. Large island had a lot of seismic activity, and Small island that presented almost no seismic activity. Given the paragraph above, please answer correctly the following question: Which island displayed more seismic wave bending?
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Answer: Large

Keith is an environmental scientist. He was studying the loss of ozone layer and its effect on different species. His data showed that in the beginning or twentieth century there were hardly any loss of ozone layer. He categorized that time period as time A. Further inquiry revealed that things didn't go well at the end of twentieth century - when there were severe loss of ozone layer. He categorized that time as time B. Given the paragraph above, please answer correctly the following question: Would level of UV radiation reaching the earth be higher or lower in time B than in time A?
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Answer:
higher