Folding Charts General Knowledge Book is a comprehensive and accessible resource designed to enhance one understanding of a variety of topics. Various beneficial contents such as fruits, vegetables, and domestic animals, numbers 21 to 40, tables 1 to 10, and tables 11 to 20, are included in this book. Each chart has a distinct category that advances the reader's understanding. The sections in this book serve as a basis for learning. The fruits and vegetables chart introduces readers to the world of botany, while the part on domestic animals teaches them about a variety of animals. The numbers 21 to 40 increases numerical competence, and the tables provide useful reference materials for calculations and problem-solving.