View Original Image at Full Sizexkcd comic showing a teacher avoiding a student question about why planes can fly upside down.
Image 31472 is a 454 by 700 pixel WebP
Uploaded:
Nov3 11
Last Modified: 2011-11-03 20:30:23
Permanent URL: https://serc.carleton.edu/download/images/31472/xkcd_comic_teacher_changing.webp