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True, False… or Maybe?
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Dogs understand more words than cats.
True - Research suggests dogs usually learn more human words and commands than cats.
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The Great Wall of China is visible from space.
False - It is very difficult to see with the naked eye from space.
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Australia is bigger than Europe.
False - Australia is about 7.7 million km², while Europe is over 10 million km².
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Japan has vending machines for umbrellas.
True - Japan has vending machines for many unusual things, including umbrellas.
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Octopuses have three hearts.
True - One heart pumps blood around the body, and two pump blood to the gills.
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Goldfish only remember things for 3 seconds.
False - Goldfish can remember things for weeks or even months.
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You can drive from Spain to China.
True - In theory, yes, because Europe and Asia are connected by land.
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Watching horror films burns calories.
True - Being scared can increase your heart rate and burn a small number of calories.
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Iceland has no mosquitoes.
True - Iceland is one of the few countries where mosquitoes do not naturally live.
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Cows have best friends.
True - Studies show cows form strong social bonds and can become stressed when separated.
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Coffee was invented in Italy.
False - Coffee originally comes from Ethiopia. Italy became famous for espresso, but coffee was not invented there.
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Penguins propose with pebbles.
True - Some penguin species offer pebbles as part of courtship.
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Humans use only 10% of their brains.
False - This is a myth. We use many different parts of our brains every day.
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Paul McCartney is American.
False - Paul McCartney is British. He was born in Liverpool, England, and was a member of The Beatles.
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In Switzerland, it’s illegal to own just one guinea pig.
True - Guinea pigs are social animals, so Swiss law says they should not live alone.
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The longest flight in the world is over 15 hours.
True - Some flights, like Singapore to New York, last around 18–19 hours.
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Chocolate was once used as money.
True - The Aztecs used cocoa beans as currency.
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A snail can sleep for 3 years.
True - Some snails can stay inactive for very long periods in dry conditions.
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Spain has more than 40 million people.
True - Spain has around 48 million people.
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English has more native speakers than Chinese.
False - Mandarin Chinese has more native speakers than English.
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