موسوعة 101 معلومة: الاختراعات والاكتشافات

Description

Inventions and discoveries are the subject of these 101 facts, from the instruments that opened up the sky to the ideas that changed daily life. They show young readers how curiosity moves the world forward.

Each cover of the 101 Facts Encyclopedia promises 101 facts you should know about its subject. The ten titles range from plants and the animal world to dinosaurs, communications, human anatomy, inventions, sports, science, the universe and the Earth, in an easy, appealing style with pictures and illustrations. Text in Arabic.