The Sun

The Sun

Chapter 1 What Is the Sun? The sun is yellow and bright. The sun warms your face. But what is the sun really? This book will tell you all about it!

The sun is a star! It is like other stars you see at night. So why does it look so big? The sun is the closest star to Earth.

Like all stars, the sun is a giant ball of gas. The burning gas gives off light.

The sun is very, very, very hot! It bubbles like a big bowl of soup.

Chapter 2 The Hot Center The sun is powerful! It has been shining for billions of years. It will be shining for billions more.