Please answer this: I know that the answer to the question "What occurred in the 10th year of the 1820s?" is in "In 1807, Thomas Young was possibly the first to use the term "energy" instead of vis viva, in its modern sense. Gustave-Gaspard Coriolis described "kinetic energy" in 1829 in its modern sense, and in 1853, William Rankine coined the term "potential energy". The law of conservation of energy was also first postulated in the early 19th century, and applies to any isolated system. It was argued for some years whether heat was a physical substance, dubbed the caloric, or merely a physical quantity, such as momentum. In 1845 James Prescott Joule discovered the link between mechanical work and the generation of heat.". Can you tell me what it is?
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Answer: Gustave-Gaspard Coriolis described "kinetic energy"

Please answer this: I know that the answer to the question "What is a drawback of these additions?" is in "The total number of Chinese characters from past to present remains unknowable because new ones are developed all the time for instance, brands may create new characters when none of the existing ones allow for the intended meaning. Chinese characters are theoretically an open set and anyone can create new characters, though such inventions are rarely included in official character sets. The number of entries in major Chinese dictionaries is the best means of estimating the historical growth of character inventory.". Can you tell me what it is?
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Answer: The total number of Chinese characters from past to present remains unknowable

Please answer this: I know that the answer to the question "The torch relay leg is in where?" is in "Turkey: The torch relay leg in Istanbul, held on April 3, started on Sultanahmet Square and finished in Taksim Square. Uyghurs living in Turkey protested at Chinese treatment of their compatriots living in Xinjiang. Several protesters who tried to disrupt the relay were promptly arrested by the police.". Can you tell me what it is?
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Answer:
Turkey: The torch relay leg in Istanbul