Narrator: Professor Brainley Answers Your Questions!

Brainley is sitting in a director's chair.

Letter: Dear Brainley: What subject does Professor McMoosington teach? Sincerely, A Loyal Reader.

Brainley: Dear Loyal Reader, Like most mooses, McMoosington has a natural affinity for geology. Watch this gripping lecture from his first-year course!

McMoosington stands in front of a podium with several rocks on display.

McMoosington: These...are rocks.

McMoosington begins to chew on one of the rocks.

McMoosington: These funny-shaped ones here taste the best.