With a concise, easy-to-understand question and answer format, this book series not only answers hundreds of questions, but also attracts children from one surprise to another. In each 32 page book, there is information ranging from everyday phenomena to impressive records and strange stories that not everyone knows.
Children will be delighted with the hundreds of vivid illustrations in each booklet. In addition, maps and diagrams will bring the whole wide world to the pages of books; Besides, there are cartoons that evoke comparisons and associations that are both fun and familiar. The lookup list collects basic keywords that will help you consolidate your vocabulary, easily remember information, and practice looking up, which is extremely useful.
Right now, explore the world with the spell I want to know why…