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МатематикаВопрос:
7. What event quickened the development of aeroplanes enormously?
Ответ:
Событие, которое значительно ускорило развитие самолетов:
- Первая мировая война (1914-1918): война стимулировала развитие авиации для военных целей, что привело к значительным улучшениям в конструкции и характеристиках самолетов.
Ответ: Первая мировая война.
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