Did you know that natural events occur in cycles? Some of these will be obvious: day alternates with night, the seasons come and go, and the animals reproduce and reproduce. But there may be some – such as the water cycle and the process of photosynthesis – that one might not know about. Even death is part of a natural cycle. If you can’t think of any other cycles, no matter – this book will introduce you to all the most common ones.

• Nature and physics phenomena simplified for children.
• Explained through visualization of different cycles in nature.