Teacher: “Why can’t freshwater fish live in saltwater?”Student: “The salt would give them high blood pressure.” If the world keeps getting smaller every day, why does the cost of a…

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Prevailing winds are winds blowing in their most frequent direction in a certain location. Depending on the latitude, prevailing winds generally blow from east or west, rather than from north…

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The dugong lives in the warm coastal waters of the Red Sea, Indian Ocean, and Pacific Ocean. This large mammal looks a little bit like a manatee. Dugongs are herbivores…

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Earth is tilted at 23.5 degrees in relation to our orbit around the Sun. When the North Pole is pointed away from the Sun, it is winter in the northern…

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Located between Asia and Europe, and bordering five countries, the Caspian Sea is the largest lake in the world. The second largest is Lake Superior, which straddles the Canadian-American border…

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Vitamin D is produced in the skin in reaction to sunlight. People who don’t get enough sunlight may need to take a supplement, as this vitamin only naturally occurs in…

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1. Which sport was featured in the movie Hoosiers? 2. If a glow-worm is not a worm, what is it? 3. Which breed of dog won the first “Best in…

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Visitors to Iceland might want to try booking a tiny house for their vacation. The tiny house in question has some very special qualities. It’s part of the Panorama Glass…

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