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МатематикаВопрос:
6. When was the first aeroplane flight made?
Ответ:
Первый полет на самолете был совершен:
- 17 декабря 1903 года: братьями Райт в Китти Хок, Северная Каролина, США.
Ответ: 17 декабря 1903 года.
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