Two neighboring planets identical to Earth in size and atmospheric conditions behaved differently towards their environments. Planet A emitted a lot of air pollution, destroying its ozone layer, while Planet B respected the environment and used ecological products. Given the paragraph above, please answer correctly the following question: Which planet had lower levels of UV reaching it?
Ans: Planet B

The island of Utopia is a popular tourist destination with its great sandy beaches. Two of the most popular beaches are beach A and beach B. Both beaches also have large wildlife sanctuaries where rare dolphins can be seen. There are some fisheries in both beaches too. This year the government of Utopia is looking for more sources to increase their revenue. They decided to allow sand mining in beach A next year, and earn some extra revenue. Given the paragraph above, please answer correctly the following question: In which beach fisheries might not financially struggle next year, beach A or beach B?
Ans: beach B

Jennifer is currently looking for a new city to move to since she is looking to change her life and just do something different. Jennifer is a strong environmentalist and doesn't want to move to a city that contributes a lot to climate change since she feels it's every person's duty to take care of the Earth. She looks online and finds out about two cities in Minnesota that are several hundred miles apart. Jamestown has a very famous water park and uses coal to generate the city's electricity. Dapperton, the other city she is considering, has a neat hobby shop that Jennifer likes and the city uses nuclear power for its electricity needs. Given the paragraph above, please answer correctly the following question: Citizens of which town would have a less difficult time breathing?
Ans: Dapperton

David was interested in the coloration of ocean's water. To understand the phenomenon he first observed the color of water at forty feet depth. He noted his observation as point A. Then he observed the color at hundred feet depth. He noted his observation as point B. Then he observed the color at four thousand feet depth. He noted that observation as point C. He now have some ideas how the color of water changes according to its depth. Given the paragraph above, please answer correctly the following question: Where the color would be lighter, point A or point B?
Ans: point A