Achievements of Science and Technology. 200 Questions and Answers

How do blast furnaces work? When was the first skyscraper built? Who discovered X-rays? Why did sailors suffer from scurvy? What is daguerreotype? The series "School Encyclopedia" will become an indispensable assistant for students in preparing reports, tests, and presentations. In the books of the series, rigorous scientific research is transformed into concise and understandable texts that tell readers about the entire diversity of the surrounding world.