Q: 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: Which perion would less likely see ocean food webs disrupted, time A or time B?
A: time A

Q: Red fishery and Brown fishery were both fishing for Patagonian toothfish. Red fishery was fishing illegally, while Brown fishery was regulated and lawful. Given the paragraph above, please answer correctly the following question: Which fishery had a less negative impact on the sustainability of the fish stock?
A: Brown

Q: Bob works as a scientist for a large fishing company in Norway. Norway's government has strict regulations on fishing to protect its fish stock. Part of Bob's job is to provide the government with fish mortality data. Today, he has two samples of fish to investigate, sample A and sample B. Bob concluded sample A had natural mortality, but sample B had fishing mortality. Given the paragraph above, please answer correctly the following question: For which sample predation would not be a cause of death, sample A or sample B?
A: sample B

Q: Diana is studying astronomy and in her spare time likes to stargaze. She has never been outside of her large city however. One weekend she got to go on a camping trip with her parents. When they arrived at the campsite, which is very far from the lights of the city she noticed the number of stars she could see in the sky greatly increased. Given the paragraph above, please answer correctly the following question: Will you see more or less stars at a campsite?
A:
more