Riddle Corner / 100 Questions and Answers for Children's Science Knowledge

Author: Yang Chunfeng
Publisher:
Publish Date: 2000-01-01
Features: This book is written in the form of answering questions to provide common knowledge and information for daily life, with Pinyin annotations for each piece of common knowledge. The book presents and answers 150 questions, including topics such as "Does the universe have boundaries?", "Why do solar and lunar eclipses occur?", and "Is Venus made of gold?". The language is lively and engaging, making it the best reading material for children to explore and understand the world.