Inventions and Discoveries. Children About Everything in the World

What invention is considered the earliest?
When was the calendar invented?
Where was paper first made?
Who discovered electricity?
What appeared first: the train or the car?
Throughout human history, starting from the Stone Age, many great discoveries have been made. All of them, directly... or indirectly, served as the foundation for new important inventions and contributed to the development of science and technology. Transportation, medical equipment, clothing, gadgets, books, household appliances and devices — all of this is the result of the work of naturalists, scientists, researchers, and inventors. Let's find out how and thanks to whom the things we are so familiar with appeared!
On the pages of this book, you will find amazing facts, curious questions, and engaging tasks. Welcome to the world of inventions and discoveries!