Please watch the short clip about A PRIVATE UNIVERSE.
(1) What causes the seasons?
(2) What causes the phases of the moon?
(3) What answers did the Harvard graduates give? (from the beginning of the video to 3 minutes)
(4) Why did the Harvard graduates make those mistakes?
(5) What is "the private universe"?
(6) What did the teacher say around minute 8:40?
Write these questions and your answers in your math journal.