Have you ever looked up in the sky and seriously thought about the change of day to night or why we have winter, spring, summer, or fall?

Watch the video to learn about the relationship between the earth and sun, and how it effects our seasons.

Check Your Answer

The movements of Earth and its position, in relation to the sun, are the reasons for  the four seasons, as well as the light of day and dark of night.

These are basic questions that have intrigued our world forever. You will get the opportunity to analyze the movement of the sun and study its relationship to earth. That is the focus of this lesson.