45 Inventions That Have Affected Humanity

Author: Li Longjiu
Publisher:
Publish Date: 2004-08-01
Features: This book selects 45 significant inventions from before the 20th century that have greatly impacted humanity, introducing their processes of invention or discovery in the form of comics. It is simple, easy to understand, and full of fun. Young friends, it is hoped that through this book, you can learn about the history of inventions, fully develop your imagination, think diligently, explore bravely, and cultivate yourselves into scientists beneficial to humanity and the masters of the 21st century with a spirit of challenge and practicality.