Lesson: Day and NightScience
In this lesson, we will learn how to observe patterns caused by the Earth's rotation about its axis, including day and night.
Sample Question Videos
What is the name of the imaginary line that runs through Earth from the North Pole to the South Pole?
The planets in our solar system orbit the Sun. How long does it take Earth to orbit (or rotate around) the Sun?
The clocks show the time in three different cities around the World.
When it is 9:00 am in New York, what time is it in London?