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Detail: Neptune is the coldest planet in the solar system, with average temperatures around -214°C.
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Detail: Tanks were first used by the British Army during the Battle of the Somme in September 1916.
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Detail: Daimler Motor Company, founded in 1890 in Germany, was the first company to manufacture motor cars.
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Detail: Oxygen makes up around 65% of the human body, mostly found in water and as part of various organic molecules.
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Detail: Captain James Cook, an 18th-century British explorer, is credited as the first person to visit all five continents.
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Detail: The first organized police force was established in Paris, France, under King Louis XIV.
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Detail: The Philadelphia Stock Exchange was established in 1790, making it the first stock exchange in the United States.
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Detail: The Biden administration has initiated five antitrust cases against major tech companies.
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Detail: Google controlled 95% of the mobile search market in the US in 2020.
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Detail: The DOJ has proposed selling Chrome as part of its antitrust remedies.
