Earth's Orbit and Rotation

Watch this video about Earth's orbit and rotation.

Read about Earth's orbit and rotation.

Try out this do it yourself activity.

Now answer these Exit Ticket questions (take a picture of your drawing for number 2).

Level 1

What is one pattern we observe because of Earth’s rotation? Explain.

Level 2

Draw a diagram of Earth’s orbit and rotation. Label the “orbit” and “rotation.”

Level 3

Explain why we need a leap year. Is it because of Earth’s orbit or rotation?