The most ancient invention

Author: (English) Garry Bali
Publisher:
Publish Date: 2006-11-01
Features: One story, one question, leading to an invention that changes human lives, and hiding an important scientific principle! From crossing rivers to moving heavy objects, Ancient Inventions presents the various problems prehistoric humans faced in daily life. To solve these challenges, humans created ten early important inventions. Let's see how the wheel revolutionized human life and why the spear became a sharp weapon. By understanding the principles and mysteries behind them, you can also create cave paintings like ancient humans, build stilts, tie your own rafts, bridges, and water pumps, and become a little inventor! This series of books aims to unify art, science, and creativity, offering popular science reading. With vivid and innovative mini-sections and over a thousand lively, interesting, and intuitive pictures, it reveals the secrets of scientific knowledge in fields such as painting, architecture, geography, teaching, physics, astronomy, and engineering technology from different angles for students. It is suitable for primary and secondary school students to supplement their extracurricular knowledge and enhance their scientific literacy. The "Let's Get Hands-On" DIY section in this book is particularly fun, helping students transform their "dead" knowledge into "alive" knowledge, develop and explore their innovative spirit and practical abilities, and understand scientific principles through hands-on activities, fostering their interest in scientific exploration and independent thinking—the secret to Leonardo da Vinci's success! Students, what are you waiting for? Open the book and embark on a journey of exploring the mysteries of scientific knowledge! You are the future Leonardo da Vinci!