Sunny substance. Rays икс. Inventors of radio-telegraph
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"Sunny substance", "Rays икс" and "Inventors of radio-telegraph" is the remarkable stories of Matthew Бронштейна, written 80 more than back. But they are deservedly considered till today the standard of child's popular scientific literature. In the first story an author tells about the substance found in the Sunshine, and only many years after on Earth, although all this time it literally soared in mid air! In "Rays икс" the question is about rays seeing us through. Opening them accidentally, x-ray Photography became the first in history nobel laureate on physics. And, finally, in a final story in detail and history of creation of radio-telegraph is enthrallingly expounded - the greatest invention of the XIX century.For middle school age.
The text of the book was translated from the original language using an artificial intelligence program. For the most part, the translation of the text is of very high quality, but in some cases, due to the imperfection of the technology, there may be incorrect phrase translations in the text, as well as single words and expressions may not be translated.
BK/48471066/UA
Data sheet
- Name of the Author
- Бронштейн Matthew Petrovich
- Language
- Ukrainian
- Age
- 12
- Series
- Simple science for children
- Release date
- 1936